Question

4. show that (x+2), (x-3) and (x+4) are
factors of
X ^3+3x^2-2x-24​

Answer 1

Answer:

By factor theorem, (x-2) , (x+3)and (x-4) are the factor of f(x). If f(2) , f(-3)and f(4) are all equal to zero. Hence, (x − 2), (x + 3) and (x-4) are the factor of polynomial f(x).

Answer 2

Answer:

app ek kaam kro

-2,3 aur -4 ko equation Mai put kr ke dekho

ie x=-2,3,-4

agar equation zero ke equal aa jata hai to ye factors hain otherwise nahi hain..

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