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8k2 + 2 if k = 10 Simplify the expression

8k2 + 2 if k = 10 Simplify the expression
asked 122k views
1 vote
8k2 + 2 if k = 10
Simplify the expression

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User Jgrant
by
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1 Answer

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\text{Plug 10 into k and solve:}\\\\8(10)^2+2\\\\\text{Square the 10 first}\\\\8(10)(10)+2\\\\8(100)+2\\\\800+2\\\\\boxed{802}

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User Gyohza
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