Question

(-3)^4m ×(-3)^5=(-3)^7 find the value of m ​

Answer 1

Answer:

(-3)^4m ×(-3)^5=(-3)^7

Step-by-step explanation:

(-3)^4m ×(-3)^5 = (-3)^7

(-3)^4m ×(-243) = (-2187)

(-3)^4m = (-2187)/(-243)

(-3)^4m = 9