16. Simplify:
16 x 21+1 - 4x2
16x2n+2 – 2x2n+2
Answers
Answered by
0
Answer:
worthystraight egg33this wig
Step-by-step explanation:
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Answered by
1
Answer:
1. 224
2. 32n
Step-by-step explanation:
1.
16×21+1-4×2
16×22-8
16×14
= 224
2.
16×2n+2-2n+2
16×4n- 2n
16×2n
32n
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