Question

find the value of x please solve with full solution ​

Answer 1

Answer:

as the base is equal then the exponent is added so add 9 + 2 that is 11 therefore if x is equal to 3 then 3 into 3 + 2 is equals to therefore x is equals to 3 if it is helpful please thanks to

Answer 2

x = 3.

Here is step by step explanation :-

$({ \frac{2}{3} )}^{2} \times ( { \frac{2}{3} )}^{9} = ( { \frac{2}{3}) }^{3x + 2} \\ \\ ( { \frac{2}{3} )}^{9 + 2} = ( { \frac{2}{3}) }^{3x + 2} \\ \\ 11 = 3x + 2 \\ \\ 3x = 11 - 2 \\ \\ 3x = 9 \\ \\ x = \frac{9}{3} \\ \\ x = 3$

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