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Questions in the Topic: Powers & Exponents
• Ananya

What is standard number of 1243760000000000000000000 ?

0
Views: 250
on 20/3/17

• Nilesh Singh

if a+b+c=3 then prove that 1/(b^2+a^2-c^2)+1/(a^2+c^2-b^2)+1/(b^2+c^2-a^2)=0

0
Views: 334
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• Fahd B

If (0.2)x = 2 and log 2 = 0.3010, then the value of x to the nearest tenth is: (a) -10.0, (b) -0.5, (c) -0.4, (d) -0.2, (e) 10.0

11
Views: 359
on 18/7/16

• krishnan

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?

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Views: 260
on 3/6/16

• kripali

Simplify : \$ {25 x t ^ {-4}}/{5^{-3} x 10 x t^{-8}}\$

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Views: 277
on 3/6/16

• Sonu Patil

Evaluate \$(5/8)^{-7}\$ x \$(8/5)^{-4}\$

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Views: 226
on 3/6/16

• Jitendra Rohit

Solve : ( \$2^{-1}\$ x \$4^{-1}\$ ) \$÷\$ \$2^{-2}\$

0
Views: 235
on 3/6/16