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49-x^{6}
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49-x^{6}
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\left(-x^{3}+7\right)\left(x^{3}+7\right)
To find the opposite of x^{3}-7, find the opposite of each term.
-x^{6}+49
Use the distributive property to multiply -x^{3}+7 by x^{3}+7 and combine like terms.
\left(-x^{3}+7\right)\left(x^{3}+7\right)
To find the opposite of x^{3}-7, find the opposite of each term.
-x^{6}+49
Use the distributive property to multiply -x^{3}+7 by x^{3}+7 and combine like terms.
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