Tolnaio

2021-09-05

Add the given polynomials.

$6{x}^{2}+8x+4$ and $-7{x}^{2}-7x-10$

Asma Vang

Skilled2021-09-06Added 93 answers

We have to add the given polynomials:

$6{x}^{2}+8x+4$ and $-7{x}^{2}-7x-10$

Adding the given polynomial,

$(6{x}^{2}+8x+4)+(-7{x}^{2}-7x-10)$

Removing the parentheses, we get

$(6{x}^{2}+8x+4)+(-7{x}^{2}-7x-10)=6{x}^{2}+8x+4-7{x}^{2}-7x-10$

Simplifying further by combining similar terms, we get

$6{x}^{2}+8x+4-7{x}^{2}-10=6{x}^{2}-7{x}^{2}+8x-7x+4-10$

$=-{x}^{2}+x-6$

Hence, required answer is$-{x}^{2}+x-6$

Adding the given polynomial,

Removing the parentheses, we get

Simplifying further by combining similar terms, we get

Hence, required answer is

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