Find the value of ‘a’ if the polynomial $x^{3} - 5 x^{2} + a x - 2$ has $- 1$ as one of its zeroes.

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If $2$ and $0$ are the zeroes of the polynomial $f (x) = 2 x^{3} - 5 x^{2} + a x + b$ then find the values of $a$ and $b$ .

Find the value of $' a'$ if the polynomial $x^{3} - 5 x^{2} + a x - 2$ has $- 1$ as one of its zeroes

Find the value of a if the polynomial $x^{3} - 5 x^{2} + a x - 2$
has –1 as one of its zeroes.

{(\sqrt[3]{x^{2}})}^{\frac{3}{4}}

2 x^{2} + a x + \sqrt{2}

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Find the value of ‘a’ if the polynomial x3−5x2+ax−2 has −1 as one of its zeroes.