Question

Giving brainliest, 50 points (answer both questions with solutions)

Answer 1

Answer:

• See below

Step-by-step explanation:

#6

• $(3x^3)^2*(2x)^3=3^2x^{3*2}*2^3x^3=9*8*x^6x^3=72x^{6+3}=72x^9$

#7

• $(x^4y^{-7}/x^{-2}y^4)^2=(x^{4+2}y^{-7-4})^2=(x^6y^{-11})^2=x^{12}y^{-22}=x^{12}/y^{22}$

Answer 2

Answer:

your answer in ☝️ this photo

plz Mark my answer in brainlist