Mister Exam
Other calculators
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How to use it?
- Equation:
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Equation 14x-25=20x+9
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Equation sqrt(2+log2(x))=log2(x)
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Equation 5x^2=-80+40x
- Equation log(x-7)25=2
- Express {x} in terms of y where:
- 15*x-17*y=19
- 9*x-8*y=6
- 15*x+15*y=16
- 8*x+7*y=-13
- Derivative of:
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log2(x)
- Integral of d{x}:
- log2(x)
- Graphing y =:
- log2(x)
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Identical expressions
- sqrt(two +log2(x))=log2(x)
- square root of (2 plus logarithm of 2(x)) equally logarithm of 2(x)
- square root of (two plus logarithm of 2(x)) equally logarithm of 2(x)
- √(2+log2(x))=log2(x)
- sqrt2+log2x=log2x
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Similar expressions
- sqrt(2-log2(x))=log2(x)
- log(2x+1)(2x^2-8x+15)=2
- log2x2=1
- log3(x+4)=log(2x-12)
- log2^2x-log2x-2=0
sqrt(2+log2(x))=log2(x) equation
The teacher will be very surprised to see your correct solution 😉
The solution
You have entered
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____________ / log(x) log(x) / 2 + ------ = ------ \/ log(2) log(2)
$$\sqrt{\frac{\log{\left(x \right)}}{\log{\left(2 \right)}} + 2} = \frac{\log{\left(x \right)}}{\log{\left(2 \right)}}$$
Sum and product of roots
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sum
4
$$\left(4\right)$$
=
4
$$4$$
product
4
$$\left(4\right)$$
=
4
$$4$$
The graph