Mister Exam
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- Equation:
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Equation sqrt(x+2*sqrt(x-1))+sqrt(x-2*sqrt(x-1))=2
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Equation tg^2(x)+ctg^2(x)+3*(tg(x)+ctg(x))+4=0
- Equation 3sin^2(3x)-2,5sin(6x)+1=0
- Equation x+y
- Express {x} in terms of y where:
- 9*x-8*y=6
- 15*x+15*y=16
- 8*x+7*y=-13
- -4*x+18*y=-14
- Graphing y =:
- sqrt(x+2*sqrt(x-1))+sqrt(x-2*sqrt(x-1))
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Identical expressions
- sqrt(x+ two *sqrt(x- one))+sqrt(x- two *sqrt(x- one))= two
- square root of (x plus 2 multiply by square root of (x minus 1)) plus square root of (x minus 2 multiply by square root of (x minus 1)) equally 2
- square root of (x plus two multiply by square root of (x minus one)) plus square root of (x minus two multiply by square root of (x minus one)) equally two
- √(x+2*√(x-1))+√(x-2*√(x-1))=2
- sqrt(x+2sqrt(x-1))+sqrt(x-2sqrt(x-1))=2
- sqrtx+2sqrtx-1+sqrtx-2sqrtx-1=2
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Similar expressions
- sqrt(x-2*sqrt(x-1))+sqrt(x-2*sqrt(x-1))=2
- sqrt(x+2*sqrt(x-1))-sqrt(x-2*sqrt(x-1))=2
- sqrt(x+2*sqrt(x-1))+sqrt(x-2*sqrt(x+1))=2
- sqrt(x+2*sqrt(x-1))+sqrt(x+2*sqrt(x-1))=2
- sqrt(x+2*sqrt(x+1))+sqrt(x-2*sqrt(x-1))=2
sqrt(x+2*sqrt(x-1))+sqrt(x-2*sqrt(x-1))=2 equation
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The solution
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[src]
_________________ _________________ / _______ / _______ \/ x + 2*\/ x - 1 + \/ x - 2*\/ x - 1 = 2
$$\sqrt{x - 2 \sqrt{x - 1}} + \sqrt{x + 2 \sqrt{x - 1}} = 2$$
Numerical answer
[src]
x1 = -25.61482027751
x2 = -74.6185128784061
x3 = -53.257768876844
x4 = -4.0
x5 = -44.0
x6 = -66.0
x7 = -14.0997512422418
x8 = -34.1070065428546
x9 = -10.0
x10 = -56.0
x11 = -32.3953160743802
x12 = -48.0
x13 = -62.0
x14 = -21.75
x15 = -46.0
x16 = -3.45357097403841
x17 = -27.299069503191
x18 = -32.0
x19 = -100.0
x20 = -65.6722711095491
x21 = -18.0
x22 = -12.0
x23 = -49.7389211072612
x24 = -46.2346354440152
x25 = -26.0
x26 = -56.7899661822905
x27 = -86.0
x28 = -38.0
x29 = -83.75
x30 = -69.2437093962707
x31 = -14.0
x32 = -41.0086558278668
x33 = -22.2715267527484
x34 = -35.8245082278547
x35 = -60.0
x36 = -28.0
x37 = -58.0
x38 = -96.0
x39 = -37.5474832920292
x40 = -6.34637527809343
x41 = -94.0
x42 = -58.5607364003214
x43 = -39.2756254157069
x44 = -81.75
x45 = -8.0
x46 = -2.0
x47 = -9.37821036166854
x48 = -49.75
x49 = -64.0
x50 = 0.0
x51 = -91.75
x52 = -74.0
x53 = -36.0
x54 = -34.0
x55 = -23.9387492235281
x56 = -72.8246613884378
x57 = -12.5070052558852
x58 = -42.0
x59 = -40.0
x60 = -17.3312400380909
x61 = -24.0
x62 = -54.0
x63 = -76.4145202989321
x64 = -30.6898109134377
x65 = -18.9668146883923
x66 = -67.456760430716
x67 = -47.9848750792769
x68 = -72.0
x69 = -80.0
x70 = -44.4883845908495
x71 = -71.0330356646368
x72 = -30.0
x73 = -6.0
x74 = -70.0
x75 = -62.1110255092798
x76 = 0.403880441997911
x77 = -10.9322822506753
x78 = -42.7463199575069
x79 = 1.41232744610167
x80 = -76.0
x81 = -63.8903286403928
x82 = -28.9909070969142
x83 = -15.7084063028758
x84 = -2.08276253029822
x85 = -78.2126173916888
x86 = -68.0
x87 = -0.785569709755661
x88 = -4.87879852830244
x89 = -52.0
x90 = -88.0
x91 = -90.0
x92 = -51.4966046285514
x93 = -55.0222680326857
x94 = 2.0
x95 = -78.0
x96 = -20.6139202062303
x97 = -20.0
x98 = -60.3344599390634
x99 = -7.84812623246701
x100 = -16.0
x100 = -16.0
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