Question

Find the value of the polynomial 5x-4x2+3at x=1

Answer 1

♡Question♡:-

$when \: x = 1 \: then \: the \: value \: of \\( 5x - 4 {x}^{2} + 3) \:is$

♡Answer♡:-

when x=1 , then

$5x - 4 {x}^{2} + 3 \\ =( 5 \times 1) -( 4 \times {1}^{2} ) + 3 \\ = 5 - 4 + 3 \\ = 1 + 3 \\ = 4(ans)$

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