(8^-3/4 ÷ 2^-2)^1/2
Answers
Answered by
1
Answer:
2
7
+
3
8
=
2 × 8
7 × 8
+
3 × 7
8 × 7
=
16
56
+
21
56
=
16 + 21
56
=
37
56
Step-by-step explanation:
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