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-q²-r²+3s if q = 9, r = -6, s = -20
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-q²-r²+3s
if q = 9, r = -6, s = -20

User Divya Barsode
by
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1 Answer

2 votes

Answer:

-57

Explanation:

-9²-6²+3x20

User Shanisha
by
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