Question

The value of polynomial 5 x³ - 2 x² + 3 x - 2 , when x = -1 . ​

Answer 1

Answer:

ans is -12

i hope this will help you

Answer 2

Answer:

$5x {}^{3} - 2x {}^{2} + 3x - 2$

When x = - 1

$= 5( - 1) {}^{3} - 2( - 1) {}^{2} + 3( - 1) - 2$

$= - 5 - 2 - 3 - 2$

$= - 12$

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