Mister Exam
Other calculators
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How to use it?
- Equation:
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Equation x^2-7*x+10=0
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Equation x^2-18=7*x
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Equation x^2+9=0
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Equation -7x=4
- Express {x} in terms of y where:
- 17*x-19*y=-12
- 13*x-1*y=-20
- -6*x-11*y=-20
- -15*x+7*y=1
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Identical expressions
- log two (cos(5pix/ six))=sqr(ax^ two -2(a- one)x-sin(5pix/ six))
- logarithm of 2( co sinus of e of (5 Pi x divide by 6)) equally sqr(ax squared minus 2(a minus 1)x minus sinus of (5 Pi x divide by 6))
- logarithm of two ( co sinus of e of (5 Pi x divide by six)) equally sqr(ax to the power of two minus 2(a minus one)x minus sinus of (5 Pi x divide by six))
- log2(cos(5pix/6))=sqr(ax2-2(a-1)x-sin(5pix/6))
- log2cos5pix/6=sqrax2-2a-1x-sin5pix/6
- log2(cos(5pix/6))=sqr(ax²-2(a-1)x-sin(5pix/6))
- log2(cos(5pix/6))=sqr(ax to the power of 2-2(a-1)x-sin(5pix/6))
- log2cos5pix/6=sqrax^2-2a-1x-sin5pix/6
- log2(cos(5pix divide by 6))=sqr(ax^2-2(a-1)x-sin(5pix divide by 6))
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Similar expressions
- log2(cos(5pix/6))=sqr(ax^2+2(a-1)x-sin(5pix/6))
- log2(cos(5pix/6))=sqr(ax^2-2(a-1)x+sin(5pix/6))
- log2(cos(5pix/6))=sqr(ax^2-2(a+1)x-sin(5pix/6))
log2(cos(5pix/6))=sqr(ax^2-2(a-1)x-sin(5pix/6)) equation
The teacher will be very surprised to see your correct solution 😉
The solution
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[src]
/ /5*pi*x\\
log|cos|------|| 2
\ \ 6 // / 2 /5*pi*x\\
---------------- = |a*x - 2*(a - 1)*x - sin|------||
log(2) \ \ 6 //
$$\frac{\log{\left(\cos{\left(\frac{5 \pi x}{6} \right)} \right)}}{\log{\left(2 \right)}} = \left(\left(a x^{2} - x 2 \left(a - 1\right)\right) - \sin{\left(\frac{5 \pi x}{6} \right)}\right)^{2}$$
The graph