Advertisements
Advertisements
प्रश्न
Find x, if
Advertisements
उत्तर
\[\left( \frac{8}{3} \right)^{2x + 1} \times \left( \frac{8}{3} \right)^5 = \left( \frac{8}{3} \right)^{x + 2}\]
\[\left( \frac{8}{3} \right)^{2x + 1} = \left( \frac{8}{3} \right)^{x + 2}\]
2x + 6 = x+2
x = -4
APPEARS IN
संबंधित प्रश्न
Find the value of the following:
Write the following in exponential form:
\[\left( \frac{2}{5} \right)^{- 2} \times \left( \frac{2}{5} \right)^{- 2} \times \left( \frac{2}{5} \right)^{- 2}\]
Simplify:
\[\left\{ 5^{- 1} \div 6^{- 1} \right\}^3\]
Express the following rational numbers with a positive exponent:
Square of \[\left( \frac{- 2}{3} \right)\] is
For a non-zero rational number a, a7 ÷ a12 is equal to
For a non zero rational number a, (a3)−2 is equal to
Find the value of (2−1 × 4−1) ÷2−2.
The expression for 4–3 as a power with the base 2 is 26.
