Mister Exam
Other calculators
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How to use it?
- Equation:
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Equation 2x+9=13-x
-
Equation x^2+4x+13=0
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Equation 7*x^2+3*x=0
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Equation 4*(x-3)-16=5*(x-5)
- Express {x} in terms of y where:
- -17*x-12*y=-4
- 2*x+13*y=-7
- -4*x-1*y=-6
- -7*x-20*y=-5
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Identical expressions
- x+(zero . two hundred and fifty-one *x+ zero . one thousand, eight hundred and eighty-three -(three / twenty-five))/ zero . twenty-two + two hundred and fifty =(seven thousand, six hundred and sixty-one / ten)
- x plus (0.00251 multiply by x plus 0.1883 minus (3 divide by 25)) divide by 0.0022 plus 250 equally (7661 divide by 10)
- x plus (zero . two hundred and fifty minus one multiply by x plus zero . one thousand, eight hundred and eighty minus three minus (three divide by twenty minus five)) divide by zero . twenty minus two plus two hundred and fifty equally (seven thousand, six hundred and sixty minus one divide by ten)
- x+(0.00251x+0.1883-(3/25))/0.0022+250=(7661/10)
- x+0.00251x+0.1883-3/25/0.0022+250=7661/10
- x+(0.00251*x+0.1883-(3 divide by 25)) divide by 0.0022+250=(7661 divide by 10)
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Similar expressions
- x+(0.00251*x+0.1883-(3/25))/0.0022-250=(7661/10)
- x+(0.00251*x-0.1883-(3/25))/0.0022+250=(7661/10)
- x-(0.00251*x+0.1883-(3/25))/0.0022+250=(7661/10)
- x+(0.00251*x+0.1883+(3/25))/0.0022+250=(7661/10)
x+(0.00251*x+0.1883-(3/25))/0.0022+250=(7661/10) equation
The teacher will be very surprised to see your correct solution 😉
The solution
You have entered
[src]
0.00251*x + 0.1883 - 3/25 7661
x + ------------------------- + 250 = ----
0.0022 10
$$\left(x + \frac{\left(0.00251 x + 0.1883\right) - \frac{3}{25}}{0.0022}\right) + 250 = \frac{7661}{10}$$
Sum and product of roots
[src]
sum
226.564755838641
$$226.564755838641$$
=
226.564755838641
$$226.564755838641$$
product
226.564755838641
$$226.564755838641$$
=
226.564755838641
$$226.564755838641$$
226.564755838641