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5. Please help and show work
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2 votes
5. Please help and show work

5. Please help and show work-example-1
User Permana
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1 Answer

2 votes
- q^2 - r^2 + 3s

q = 9, r = - 6, s = - 20

- ( 9 )^2 - ( - 6 )^2 + 3( - 20)

-81 - 1*36 - 60

-81 - 36 - 60

-117 - 60

- 177
User Ben Dadsetan
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6.8k points
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