Question

find the value of x (11/7)^2x1(11/7)^5 = (11/7)^x+2​

Answer 1

Answer:

$( { \frac{11}{7} })^{2} \times 1 ({ \frac{11}{5} })^{5} = ( { \frac{11}{7} })^{x} \\ ( { \frac{11}{7} })^{2} \times ({ \frac{11}{5} })^{5} = ( { \frac{11}{7} })^{x} \\ using \: a²×a⁴= {a}^{2 + 4} \\ ({ \frac{11}{7} })^{2 + 5} = ({ \frac{11}{7} })^{x} \\ ({ \frac{11}{7} })^{7} = ({ \frac{11}{7} })^{x}$