Evaluate
16x+4
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16x+4
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Quiz
Polynomial
5 problems similar to:
3 + 2 x [ ( 3 ^ { 2 } - 2 ) + ( 5 ^ { 1 } - 2 ^ { 2 } ) ] + 1 =
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3+2x\left(9-2+5^{1}-2^{2}\right)+1
Calculate 3 to the power of 2 and get 9.
3+2x\left(7+5^{1}-2^{2}\right)+1
Subtract 2 from 9 to get 7.
3+2x\left(7+5-2^{2}\right)+1
Calculate 5 to the power of 1 and get 5.
3+2x\left(7+5-4\right)+1
Calculate 2 to the power of 2 and get 4.
3+2x\left(7+1\right)+1
Subtract 4 from 5 to get 1.
3+2x\times 8+1
Add 7 and 1 to get 8.
3+16x+1
Multiply 2 and 8 to get 16.
4+16x
Add 3 and 1 to get 4.
3+2x\left(9-2+5^{1}-2^{2}\right)+1
Calculate 3 to the power of 2 and get 9.
3+2x\left(7+5^{1}-2^{2}\right)+1
Subtract 2 from 9 to get 7.
3+2x\left(7+5-2^{2}\right)+1
Calculate 5 to the power of 1 and get 5.
3+2x\left(7+5-4\right)+1
Calculate 2 to the power of 2 and get 4.
3+2x\left(7+1\right)+1
Subtract 4 from 5 to get 1.
3+2x\times 8+1
Add 7 and 1 to get 8.
3+16x+1
Multiply 2 and 8 to get 16.
4+16x
Add 3 and 1 to get 4.
Examples
Quadratic equation
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometry
4 \sin \theta \cos \theta = 2 \sin \theta
Linear equation
y = 3x + 4
Arithmetic
699 * 533
Matrix
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
Simultaneous equation
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Limits
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}