13 question
Please...........
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Answer:
1
Solution:
⁴√81 = 3
³√216 = 6
5√32 = 2
√225 = 15
⁴√16 = 2
=2×3 - 8×6 + 15×2 + 15 - 2
=6 - 48 +30 +13
=1