Mister Exam
Other calculators
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How to use it?
- Equation:
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Equation 2+3x=-2x-13
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Equation cos(x)=-(1/2)
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Equation |x^2-1|-|x-3|=7
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Equation -x-2+3*(x-3)=3*(4-x)-3
- Express {x} in terms of y where:
- -1*x-7*y=5
- -6*x+2*y=-10
- -3*x-6*y=18
- 10*x-18*y=6
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Identical expressions
- y=ax^ three +bx^ two +cx+d
- y equally ax cubed plus bx squared plus cx plus d
- y equally ax to the power of three plus bx to the power of two plus cx plus d
- y=ax3+bx2+cx+d
- y=ax³+bx²+cx+d
- y=ax to the power of 3+bx to the power of 2+cx+d
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Similar expressions
- y=ax^3+bx^2+cx-d
- y=ax^3+bx^2-cx+d
- y=ax^3-bx^2+cx+d
- a*x^3+b*x^2+c*x+d=0
y=ax^3+bx^2+cx+d equation
The teacher will be very surprised to see your correct solution 😉
The solution
Detail solution
Given the linear equation:
We get the answer: y = d + a*x^3 + b*x^2 + c*x
y = a*x^3+b*x^2+c*x+d
We get the answer: y = d + a*x^3 + b*x^2 + c*x
The graph
Sum and product of roots
[src]
sum
3 2 d + a*x + b*x + c*x
$$\left(a x^{3} + b x^{2} + c x + d\right)$$
=
3 2 d + a*x + b*x + c*x
$$a x^{3} + b x^{2} + c x + d$$
product
3 2 d + a*x + b*x + c*x
$$\left(a x^{3} + b x^{2} + c x + d\right)$$
=
3 2 d + a*x + b*x + c*x
$$a x^{3} + b x^{2} + c x + d$$