0
What else can I help you with?
What is Sin squared x - Cos squared x divided by 1 - Tan squared x equals cos squared x?
22
What does squared x equal 7?
2.645 squared equals 7. Save --------- Unclear what you're asking: If x=7, then x^2 (that is, "x squared") equals 49. or If x^2=7, then x equals the square root of 7, or about 2.64575
Does x times x equal 2x?
No, x + x equals 2x. x times x equals x2. (x times x equals x squared.)
If x squared minus x equals 20 what is x?
x2 - x = 20 x = 5
What is x when x squared plus x - 20 equals 0?
4, -5
Is fx equals x x equals 5 a linear equation?
no, because xx=x squared, and x squared is not linear
What is the solution to x squared equals x plus 6?
X squared = x+6 6+x=x squared X=6
What is Sin squared x - Cos squared x divided by 1 - Tan squared x equals cos squared x?
22
X squared plus 9 squared equals 12 squared?
X = √63
What does squared x equal 7?
2.645 squared equals 7. Save --------- Unclear what you're asking: If x=7, then x^2 (that is, "x squared") equals 49. or If x^2=7, then x equals the square root of 7, or about 2.64575
If x equals 8 then x squared equals 64?
Yes
If x squared minus y squared equals 10 and x plus y equals 5 what is x minus y?
2
Does x times x equal 2x?
No, x + x equals 2x. x times x equals x2. (x times x equals x squared.)
What does cos squared x - Sin squared x equal?
2 x cosine squared x -1 which also equals cos (2x)
How do you factor x squared -2x-3 equals 0?
x squared -2x-3 equals 0 is the same as (x + 1)(x - 3) = 0
What is x squared when x equals 10?
100
X squared plus 2x plus 40 equals x squared-x plus 190 what is the value of x?
x^2+2x+40 = x^2-x+190Subtract x^2 from both sides2x+40 = -x+190Add x to both sides3x + 40 = 190Subtract 40 from each side3x = 150Divide both sides by 3x = 50
