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What is the normal salary of an IAS Officer?Plz. Answer It as fast. My teacher asked it

2

^{x }+ 2^{x }+ 2^{x }= 192. Find the value of x.Solution:

2

^{x }(1+1+1) = 1922

^{x }(3)=1922

^{x }= 642

^{x }=2^{6}x=6.

Is there any other method to solve the above problem?

why do metal pan have either wooden or plastic handles?

By what number should (-3/2)

^{-3}be divided so that the quotient is (9/4)^{-2}?^{-4}*(-5/7)^{12}^{ }={(-5/7)^{3}}^{x}*(-5/7)^{-1}. Find the value of x.Find out the distance of all planets from sun. Then find out their scientific notation and exponential forms. Learners can find out distance from various resources like internet or from social science books.

Want answer of question: Insert 6 rational numbers between (x-y)power(-1) and x power (-1) - y power (-1), where x = 1 upon 4 and y = 3 upon 7.

[15x

^{}^{3}(y^{2})^{-3}/ 20(x^{-3})^{3}y^{7}]^{-2}Dear experts,

Please solve algebraic expression using suitable laws of exponents.

^{a}/x^{b})^{a+b}* (x^{b}/x^{c})^{b+c}* (x^{c}/x^{a})^{c+a}Book Name - Composite mathematics - S hand & Co., Class VIII, Chapter 2, Execise 2 B, Question 14

Evaluate:

(390625 / 6561)

^{1/8}(117649 / 1771561)

^{1/6}The curved surface area of a cylindrical pillar is 264 m

^{3}and its volume is 924 m^{3}.Find the height of the pillar?What is the product of all solutions of x

^{4}-16=0?In a stack there are 5 books each of thickness 20mm and 5 paper sheets each of thickness 0.016mm. What is the total thickness of the stack?

how to solve 27 raised to 1/3

Express the following numbers in standard form.

(i) 0.0000000000085 (ii) 0.00000000000942

(iii) 6020000000000000 (iv) 0.00000000837

(v) 31860000000

Who is the father of powers and exponents?

if x

^{2}+ 1/x^{2}= 18 Find the value of x - 1/x x + 1/xSimplify and express the result as a power of 5:

[(-2/5)

^{-7}x (-5/2)^{-9}] / (-2/5)^{2}If (2 3x-1 + 10) /7 = 6 then x = ______________?

Pl. solve it with method. here 3x-1 is power (exponent) of 2

WRITE IN STANDED FORM

0.000462/10

^{ 7}3

^{-5}*10^{-5}*125 / 5^{-7}*6^{-5}^{0 }+ (1/5)^{ 3 }+ (2/3)^{2}] find the valuewhy are bells made of metals?

If 5^{2x+1}/25 = 125, find the value of x.^{-1/3 }x ( 125^{1/3 }- 125^{2/3 })If 2

^{x}= 3^{y}= 12^{z}, then find the value of z(x+2y) / xy .Simplify : 25 * t

^{ - 4 }/ 5^{- 3 }* 10 * t^{- 8}^{x }x 16^{(x-1) }= 64000Find the multiplicative inverse of 2 raise to the power -4

write the answer in standard form-

the number of seconds in 7 years. plz answer quick. i've got a test.

who who are known the founder of numbers from 1-9

(a/b)

^{4}X (4ab/3a)^{ 2}X ( b/2a)^{3}If 9

^{x+2}=240+9^{x}then find the value of x.The size of a red blood cell is 0.000007m and that of plant cell is 0.00001275m.Show that a red blood cell is half of a plant cell in size.

^{0}=1abhinav verma plzz solve these...!!

^{-1}be divided sp that the quotient may be equal to {-5}^{-1}^{-2}be multiplied so that the product may be {7/3}^{-1}given that (1

^{2}+2^{2}+3^{2}+.......10^{2})=385 ,then the value of (2^{2}+4^{2}+6^{2}+.......+20^{2}) isAlso please correct my language if I have written wrong.

pls help me solving this question.

what will be the multiplicative inverse of 10

_{-100 ????}The value of x for which (7/12)-4 X (7/12)3x = (7/12)5. Is 3 (how Ans is 3 please solve). here -4,3x,5 are power.

4

^{61 }+ 4^{62 }+ 4^{63}+ 4^{ 64 }is divisible by what ?(I) 1025.63

(II) 1256.249

The number of presents Noel received was a power of 3.

The number of presents Merrie received was a power of 2.

The number of Christmas presents they received were consecutive numbers. How many presents did they receive?

In a stack there are 5 books each of thickness 20 mm and 5 paper sheets each of thickness 0.016 mm. What is the total thickness of the stack?

A man gave 35% of his money to his elder son and 40% of the remainder to his younger son. If he is left with Rs.23400, find how much money did he have originally?

^{2x+1 }* (8/3)^{5}= (8/3)^{x+}^{2}If 2

^{x}= 4^{y }= 8^{z}and (1/ 2x + 1/ 4y + 1/ 6z)= 24/7 , then find value of z.simplify and find the value of (3/4)

^{-3}Evaluate: (

^{-2}/_{7})^{-4}× (^{-5}/_{7})^{2}^{}if 3

^{2x+1}9=27,find xIf 2^n-1+2^n+1=320 then n is equal to-

please tell me

^{please solve this exponent sum (}3^{3n+1}*9-3/27^{-n)}/3^{1+3n }What is HERON'S formula? with example and explanation.

IF a

^{x}=b^{y}=c^{z}and b^{2}=ac,Then y equals?5

^{ -2 }X 3^{-3}X (125)^{2/3}/ (27)^{ -2/3}X (32)^{ -1/5 }Simplify it.

write it in scientific notation

39.7 ,0.45 ,4134500000 ,473 ,0.31 ,459731452 ,68450

please tell this answer meritnation experts

What is the value of 32

^{1/5 }?by what number should (-16)

^{-1 }be divided so that the quotient may be (4)^{-1}Distabnce between moon and sun is 1.49216*10

^{11}km and the distance between earth and moon is 3.84467*10^{8}km compare the distance from the moon to sunand earth.If pqr =1, then prove that :

1/ ( 1+p+q

^{-1}) + 1 / (1+q+r^{-1}) + 1 / (1+r + p^{- 1}) = 1^{}^{-1})^{-1}is-3 raised to power x divided by -3 raised to power -2 = -3 raised to power 5

^{6}m and 1.275 * 10^{7}..compare these two.please solve these...!! ^_^

express 4

^{-3}as a power with base 2Can you metion the laws of exponents and powers?

(4/7)3 ?(7/4)5 =(4/7)x-2

Find the value of

mfor which 5^{m}÷5^{−3}= 5^{5}.Find the value of m if (2/9)^{3}x (9/2)^{6}= (2/9)^{2m-1}^{}find the value of x for which(5/3)

^{-4}*(5/3)^{-5}=(5/3)^{3x}49^{a}=343^{b}, then a:b =?~~find the side of a cube whose volume is 820.584 cubic meters~~Simplify and express the result in power notation with positive exponent.

(i) (ii)

(iii) (iv)

(v)

1)-1^2 + 2^-1

2)-1^a - 2^-1

3)-1^2 * 2^2

For how many integer values of

i, 1 ≤i≤ 1000, does there exist an integerj, 1 ≤j≤ 1000, such thatiis a divisor of 2^{j}− 1?3^2x-1 =1/(27)^x-3