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The expression "x by the power of two minus nine" can be interpreted as (x^2 - 9). This represents a quadratic expression where (x^2) is the square of (x), and then 9 is subtracted from it. If you are looking for the roots or solutions of the equation (x^2 - 9 = 0), they would be (x = 3) and (x = -3).
What else can I help you with?
What is nine squared times two minus four squared?
81 x 2 - 16 = 146
What is 3 to the power of x minus 2 times 3 to the power of x minus 2?
x5
What is X minus seventeen equals nine?
26
What is the simplified expression of x to the power of nine divided by x to the power of two?
x9/x2 = x9-2 = x7
How do you factor completely x to the third power minus 216?
x cubed minus 216
X to the second power minus 9?
Just X to the second power minus nine. You can't subtract nine from x to the second power unless you know what x is.
Two hundred minus three x is equal to nine?
two hundred minus three times a number is equal to nine
What is the answer to five x plus two x minus nine equals forty?
x = 7
What is the product of four x squared minus one over two x squared minus five x minus three and x squared minus six x plus nine over two x squared plus five x minus three?
By factoring I get x-3 divided by x+3
What are two real solutions of x to the 4th power 16 over 81?
x = plus or minus two thirds
What is nine squared times two minus four squared?
81 x 2 - 16 = 146
How do you factor x squared minus nine?
(x+3)(x-3)
What is 3 to the power of x minus 2 times 3 to the power of x minus 2?
x5
X to the 2nd power minus 4x over x to the second power minus 16 divided by x to the 2nd power plus 2x minus 24 over x to the 2nd power minus 2x minus 24?
Would you mind typing it out for me? I don't quite understand exactly what you are asking. For example, x to the second power minus 4x over x to the second power minus 16 would be... x^2-4x/x^2-16 Do you mind typing it out like that? Because what you wrote makes no sense at all.
What is X minus seventeen equals nine?
26
What is the simplified expression of x to the power of nine divided by x to the power of two?
x9/x2 = x9-2 = x7
How do you factor completely x to the third power minus 216?
x cubed minus 216
