R. D. Sharma Solutions for Chapter: Exponents, Exercise 5: OBJECTIVE TYPE QUESTIONS

What should be multiplied $6^{-2}$ so that the product may be equal to $216.$

If $xyz=0,$ then find the value of ${\left(a^x\right)}^{yz}+{\left(a^y\right)}^{zx}+{\left(a^z\right)}^{xy}=$

If $2^n=4096,$ then $2^{n-5}=$

The number of $4,70,394$ in standard form is written as

The number $2.35\times {10}^4$ in the usual form is written as

If $3^x=6561,$ then $3^{x-3}=$

If $2^n=1024,$ then $2^{\left(\frac{n}{2}+2\right)}=$

Mark the correct alternative in the following.

${\left(8^4+8^2\right)}^{\frac{1}{2}}=$