Question

guys please help me solve these equations​

Answer 1

Step-by-step explanation:

putx=n

10.(3³)ⁿ*3⁵*(3³)³ 3³ⁿ+⁵+⁹

__________ = _____ = 3³ⁿ+¹⁴‐¹⁷ = 3³ⁿ-³

3*(3⁴)⁴ 3¹+¹⁶

3³(3ⁿ-¹)=27=3³

3ⁿ-¹=3⁰

n-1=0

n=1.

I.e.,x=1.

9.

x^a x^b x^c

___×___×___=1.

x^b x^c x^a