Math, asked by sahilkushwaha82, 2 months ago

please tell me correct ans

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Answered by Anonymous
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Answer:

Hope it helps!! Mark this answer as brainliest if u found it useful and follow me for quick and accurate answers...

Step-by-step explanation:

i) For x = -7

 {x}^{2}  + 5x + 20 \\  \\ ( - 7) {}^{2} + 5( - 7) + 20 \\  \\ 49 - 35  + 20 \\  \\ 14 + 20 \\  \\ 34

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