Mister Exam
Other calculators
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How to use it?
- Equation:
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Equation 8*x-3*(2*x+1)=2*x+4
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Equation 3*9^(x-1/2)-7*6^x+3*4^(x+1)=0
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Equation 9x-26=30-5x
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Equation x+19=12
- Express {x} in terms of y where:
- 12*x+14*y=-15
- -9*x-15*y=-4
- 12*x-14*y=20
- 11*x-20*y=-10
- Derivative of:
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(2x-1)^4
- Integral of d{x}:
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(2x-1)^4
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Identical expressions
- (2x- one)^ four
- (2x minus 1) to the power of 4
- (2x minus one) to the power of four
- (2x-1)4
- 2x-14
- (2x-1)⁴
- 2x-1^4
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Similar expressions
- (2x+1)^4
(2x-1)^4 equation
The teacher will be very surprised to see your correct solution 😉
The solution
Detail solution
Given the equation
$$\left(2 x - 1\right)^{4} = 0$$
so
$$2 x - 1 = 0$$
Move free summands (without x)
from left part to right part, we given:
$$2 x = 1$$
Divide both parts of the equation by 2
We get the answer: x = 1/2
$$\left(2 x - 1\right)^{4} = 0$$
so
$$2 x - 1 = 0$$
Move free summands (without x)
from left part to right part, we given:
$$2 x = 1$$
Divide both parts of the equation by 2
x = 1 / (2)
We get the answer: x = 1/2
Sum and product of roots
[src]
sum
1/2
$$\frac{1}{2}$$
=
1/2
$$\frac{1}{2}$$
product
1/2
$$\frac{1}{2}$$
=
1/2
$$\frac{1}{2}$$
1/2