Evaluate
\left(2x+3\right)x^{2}
Expand
2x^{3}+3x^{2}
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2x^{3}+3x^{2}+4\times 0
Use the distributive property to multiply 2x+3 by x^{2}.
2x^{3}+3x^{2}+0
Multiply 4 and 0 to get 0.
2x^{3}+3x^{2}
Anything plus zero gives itself.
2x^{3}+3x^{2}+4\times 0
Use the distributive property to multiply 2x+3 by x^{2}.
2x^{3}+3x^{2}+0
Multiply 4 and 0 to get 0.
2x^{3}+3x^{2}
Anything plus zero gives itself.
Examples
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Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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