Tag: laws of exponents and powers
Questions Related to laws of exponents and powers
If ${2^{n-m}}=16$ and $3^{n+m}=729$ then $mn=?$
The sum of roots of the equation $(1.25)^{1-x^2} = (0.4096)^{1+x}$
Find:$\dfrac{\sqrt[3]{108}\times \sqrt[6]{4}}{\sqrt[4]{81}}$
If $(25) _{n}\times (31) _{n}=(1015) _{n}$ then the value of $(13) _{n}\times (25) _{n}$ is $n>0$ :
If $ p= {2} ^{ \tfrac {2} {3}} + {2} ^{ \tfrac {1} {3}} $,then
$\dfrac{(625)^{6.25} \times (25)^{2.6}}{(625)^{6.75} \times (5)^{1.2}} = ?$
The value of $\left(\dfrac{1}{64}\right)^{-5/6}$ will be
Find $x:[3+\left { 2+(1+x^{2}) \right }^{2}]^{2}=144$
THe value of $\dfrac{8^3 + 6^3}{8^2 - 8 \times6 + 6^2}$ is
The product $(32)(32)^{1/6}(32)^{1/36}......$ to $\infty$ is