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• Integral Step by Step
• Derivative Step by Step
• Equation systems Step by Step

• How to use it?

• Equation:
• Equation (x^2-81)^2+(x^2+5x-36)^2=0
• Equation 9,4x-7,8x+0,52=1
• Equation k^2+6*k+13=0
• Equation (3x+42)(4,8-0,6x)=0
• Express {x} in terms of y where:
• 4*x-16*y=6
• sqrt(x^2+y^2+4x-6y-12)+(x^2+10x-27)=8-|y-9|+|y-3|
• 10*x-1*y=10
• 15*x-17*y=19
• Sum of series:
• 240
• Canonical form:
• 240

• Identical expressions

• lg^ four (x^ two - twenty-six)^ four - four *lg^ two (x^ two - twenty-six)^ two = two hundred and forty
• lg to the power of 4(x squared minus 26) to the power of 4 minus 4 multiply by lg squared (x squared minus 26) squared equally 240
• lg to the power of four (x to the power of two minus twenty minus six) to the power of four minus four multiply by lg to the power of two (x to the power of two minus twenty minus six) to the power of two equally two hundred and forty
• lg4(x2-26)4-4*lg2(x2-26)2=240
• lg4x2-264-4*lg2x2-262=240
• lg⁴(x²-26)⁴-4*lg²(x²-26)²=240
• lg to the power of 4(x to the power of 2-26) to the power of 4-4*lg to the power of 2(x to the power of 2-26) to the power of 2=240
• lg^4(x^2-26)^4-4lg^2(x^2-26)^2=240
• lg4(x2-26)4-4lg2(x2-26)2=240
• lg4x2-264-4lg2x2-262=240
• lg^4x^2-26^4-4lg^2x^2-26^2=240

• Similar expressions

• lg^4(x^2+26)^4-4*lg^2(x^2-26)^2=240
• lg^4(x^2-26)^4+4*lg^2(x^2-26)^2=240
• lg^4(x^2-26)^4-4*lg^2(x^2+26)^2=240
• 1-e^(-n*(n-1)/(2*4096))=3/4