Question

find the value of m
plz guys help me ​

Answer 1

Answer:

m=9

Answer solved in the attachment.......

Hope this will help you....

Answer 2

Answer:

m = 9

Step-by-step explanation:

(-3)m+1 × (-3)-3 = (-3)7

(-3) m+1-3=(

(-3)m-2 = (-3)7

m-2 = 7

m = 9

(a^m × a^n = a^m+n)

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