Mister Exam
Other calculators
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How to use it?
- Equation:
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Equation (x-2)^2=(x-9)^2
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Equation 3*9^(x-1/2)-7*6^x+3*4^(x+1)=0
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Equation √(x^2-1)^3=2*x
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Equation x+19=12
- Express {x} in terms of y where:
- -7*x-7*y=-14
- 10*x-2*y=0
- -15*x+17*y=13
- 2*x+3*y=14
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Identical expressions
- three * nine ^(x- one / two)- seven * six ^x+ three * four ^(x+ one)= zero
- 3 multiply by 9 to the power of (x minus 1 divide by 2) minus 7 multiply by 6 to the power of x plus 3 multiply by 4 to the power of (x plus 1) equally 0
- three multiply by nine to the power of (x minus one divide by two) minus seven multiply by six to the power of x plus three multiply by four to the power of (x plus one) equally zero
- 3*9(x-1/2)-7*6x+3*4(x+1)=0
- 3*9x-1/2-7*6x+3*4x+1=0
- 39^(x-1/2)-76^x+34^(x+1)=0
- 39(x-1/2)-76x+34(x+1)=0
- 39x-1/2-76x+34x+1=0
- 39^x-1/2-76^x+34^x+1=0
- 3*9^(x-1/2)-7*6^x+3*4^(x+1)=O
- 3*9^(x-1 divide by 2)-7*6^x+3*4^(x+1)=0
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Similar expressions
- 3*9^(x+1/2)-7*6^x+3*4^(x+1)=0
- 3*9^(x-1/2)+7*6^x+3*4^(x+1)=0
- 3*9^(x-1/2)-7*6^x-3*4^(x+1)=0
- 3*9^(x-1/2)-7*6^x+3*4^(x-1)=0
3*9^(x-1/2)-7*6^x+3*4^(x+1)=0 equation
The teacher will be very surprised to see your correct solution 😉
The solution
You have entered
[src]
x - 1/2 x x + 1 3*9 - 7*6 + 3*4 = 0
$$3 \cdot 4^{x + 1} - 7 \cdot 6^{x} + 3 \cdot 9^{x - \frac{1}{2}} = 0$$
Numerical answer
[src]
x1 = -23.0363204791133
x2 = -99.0161482956131
x3 = -63.0161482974234
x4 = -41.0161618401419
x5 = -31.016929570684
x6 = -53.0161484000049
x7 = -65.0161482964177
x8 = -115.016148295613
x9 = -45.0161509710644
x10 = -35.0163025845636
x11 = -111.016148295613
x12 = -27.0201083101462
x13 = -67.0161482959707
x14 = -113.016148295613
x15 = -81.0161482956143
x16 = -49.0161488240969
x17 = -101.016148295613
x18 = -79.0161482956158
x19 = -25.0250752618057
x20 = -85.0161482956133
x21 = -87.0161482956132
x22 = -39.0161787710001
x23 = -51.0161485304947
x24 = -29.0179068214193
x25 = -97.0161482956131
x26 = -47.0161494847019
x27 = -71.0161482956837
x28 = -55.0161483420094
x29 = -107.016148295613
x30 = -93.0161482956131
x31 = -37.0162168662327
x32 = 3.41902258270291
x33 = -75.016148295627
x34 = -69.016148295772
x35 = -89.0161482956131
x36 = -33.0164954713536
x37 = -109.016148295613
x38 = -59.0161483047778
x39 = -105.016148295613
x40 = -83.0161482956136
x41 = -95.0161482956131
x42 = -43.0161543153863
x43 = -103.016148295613
x44 = -73.0161482956445
x45 = -61.0161482996863
x46 = -57.0161483162337
x47 = -91.0161482956131
x48 = -77.0161482956193
x48 = -77.0161482956193
The graph