1. Tardigrade
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  4. If the expression 2 x3-7 x2+5 x-3 leaves a remainder of 5 k-2 when divided by x+1, then find the value of k.

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Q. If the expression $2 x^3-7 x^2+5 x-3$ leaves a remainder of $5 k-2$ when divided by $x+1$, then find the value of $k$.

Remainder and Factor Theorems

Solution:

Use remainder theorem.