Mister Exam
Other calculators
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How to use it?
- Equation:
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Equation x+12=5
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Equation 1-x/2=x/3
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Equation x^2+x=12
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Equation x^4=(x-56)^2
- Express {x} in terms of y where:
- 18*x+19*y=7
- 8*x-13*y=-12
- 1*x+6*y=6
- -6*x+1*y=-5
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Identical expressions
- (cos(x)/ three *(one / one hundred))*x-(five / two)= zero
- ( co sinus of e of (x) divide by 3 multiply by (1 divide by 100)) multiply by x minus (5 divide by 2) equally 0
- ( co sinus of e of (x) divide by three multiply by (one divide by one hundred)) multiply by x minus (five divide by two) equally zero
- (cos(x)/3(1/100))x-(5/2)=0
- cosx/31/100x-5/2=0
- (cos(x)/3*(1/100))*x-(5/2)=O
- (cos(x) divide by 3*(1 divide by 100))*x-(5 divide by 2)=0
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Similar expressions
- (cos(x)/3*(1/100))*x+(5/2)=0
- (cosx/3*(1/100))*x-(5/2)=0
(cos(x)/3*(1/100))*x-(5/2)=0 equation
The teacher will be very surprised to see your correct solution 😉
The solution
You have entered
[src]
/cos(x)\ |------| \ 3 / 5 --------*x - - = 0 100 2
$$x \frac{\frac{1}{3} \cos{\left(x \right)}}{100} - \frac{5}{2} = 0$$
Numerical answer
[src]
x1 = 3806.23784269742
x2 = -1254.42540726044
x3 = -845.568462057556
x4 = -1116.09930483466
x5 = 829.82267188789
x6 = -982.616061492615
x7 = -889.638608683116
x8 = 123142.584129624
x9 = 910.459085174467
x10 = -951.240053780384
x11 = 1488.07235421764
x12 = -813.275424107751
x13 = 892.785702831026
x14 = -2052.65675798193
x15 = 3498.37948189398
x16 = 791.356627098468
x17 = -807.011177975295
x18 = -2056.54569076612
x19 = -1020.27262677951
x20 = 753.880727354284
x21 = 899.079639430029
x22 = -1713.28569193557
x23 = -1581.29773918435
x24 = -1221.17007347145
x25 = 1150.6837700406
x26 = 1006.03916404382
x27 = -1109.81096605578
x28 = 917.959611065617
x29 = 1565.58436073159
x30 = -1315.36325618975
x31 = -1430.44354570537
x32 = -875.961427128516
x33 = -801.466444946188
x34 = -763.220615342545
x34 = -763.220615342545