simplify 8ab(4a-2b+9)
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Answered by
0
Answer:
32a^2b-16ab^2+72ab
Step-by-step explanation:
8ab(4a-2b+9)
32a^2b-16ab^2+72ab
Answered by
0
Step-by-step explanation:
8 = 23
(8)2 = (23)2 = 26
26 multiplied by 22 = 2(6 + 2) = 28
Equation at the end of step
28a2b2 • a9
a2 multiplied by a9 = a(2 + 9) = a11
Final result :
28a11b2
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