Question

Help me please. These are my last two problems

Answer 1

Answer:

9. 2ab =30

10.Ans;

$[ \frac{6}{b} ] ^{c} = 4$

Step-by-step explanation:

9. Ans;

$2ab = 2(5)(3) = (10)(3) = 30$

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10. Ans;

$[ \frac{6}{b} ] ^{c} = [ \frac{6}{3} ] ^{2} \\ \\ = [ 2 ] ^{2} = 4$

I hope I helped you^_^