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X squared plus 9 squared equals 12 squared?
X = √63
What does cos squared x - Sin squared x equal?
2 x cosine squared x -1 which also equals cos (2x)
What is half of 2x squared?
Half of 2x squared is x squared. To find half of a term, you divide the coefficient by 2 and keep the variable and exponent the same. In this case, half of 2 is 1, so the expression simplifies to x squared.
At what point is the line of y equals x -4 tangent to the curve of x squared plus y squared equals 8?
(2, -2)
What is value of x and x squared does equals to 5?
If x squared = 5 then x = sqrt(5) = ± 2.2361 (approx).
X squared plus 9 squared equals 12 squared?
X = √63
Is fx equals x x equals 5 a linear equation?
no, because xx=x squared, and x squared is not linear
What is Sin squared x - Cos squared x divided by 1 - Tan squared x equals cos squared x?
22
What is the solution to x squared equals x plus 6?
X squared = x+6 6+x=x squared X=6
If x equals 8 then x squared equals 64?
Yes
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
Why does x times x equal x squared?
Yes, x times x equals x squared.
If x squared minus y squared equals 10 and x plus y equals 5 what is x minus y?
2
X squared plus y squared plus z if x equals 7 y equals 6 and z equals 4?
89
What are some common math formulas?
Well pythagorus theoreum is a squared plus b squared equals c squared and circumference equals pie x diameter and area equals pie x radius squared
What is the solution to the inequality x squared equals to 25?
"x squared equals to 25" is not an inequality! You need to re-think the question!
What is x squared when x equals 10?
100
