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?? Anyone know what the answer to this is
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?? Anyone know what the answer to this is

?? Anyone know what the answer to this is-example-1
User Ian Ozsvald
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1 Answer

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9514 1404 393

Answer:

(d) 7

Explanation:

Put the number where x is and do the arithmetic.

f(2) = 2(2²) -2 +1 = 2(4) -2 +1 = 8 -2 +1 = 6 +1

f(2) = 7

User Sandeep J Patel
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