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How do you simplify 3x to the power of 2 plus x plus 2x to the power of 2?
3x^2 + x + 2x^2 = 5x^2 + x
Is -2x the same as x-2?
No, -2x is not the same as x - 2. The expression -2x represents the product of -2 and x, while x - 2 represents the value of x decreased by 2. They are different algebraic expressions and will yield different values for most values of x.
What is 2x to the power of 2 plus x to the power of 2?
The expression ( 2x^2 + x^2 ) can be simplified by combining like terms. Since both terms contain ( x^2 ), you can add the coefficients: ( 2x^2 + x^2 = 3x^2 ). Therefore, the simplified expression is ( 3x^2 ).
What is (2x to the eighth power)(-4x)(3x to the second power)?
2x^8 x 3x^2 x -4x = -24x^11
How do you factor completely x to the sixth power minus 64?
(x - 2)(x + 2)(x2 - 2x + 4)(x2 + 2x + 4)
How do you simplify 3x to the power of 2 plus x plus 2x to the power of 2?
3x^2 + x + 2x^2 = 5x^2 + x
How do you factor x to the 4th power plus 4?
(x^2 - 2x + 2)(x^2 + 2x + 2)
What is the value of e to the power of (2x) when e to the power of x equals 2?
The power law of indices says: (x^a)^b = x^(ab) = x^(ba) = (x^b)^a → e^(2x) = (e^x)² but e^x = 2 → e^(2x) = (e^x)² = 2² = 4
What is 2x to the power of 6 minus 128?
2(x + 2)(x - 2)(x2 + 2x + 4)(x2 - 2x + 4)
What is 2 x to the second power?
2x^2
Is -2x the same as x-2?
No, -2x is not the same as x - 2. The expression -2x represents the product of -2 and x, while x - 2 represents the value of x decreased by 2. They are different algebraic expressions and will yield different values for most values of x.
When is Quotient when (x plus 3) is Divided into the polynomial 2x to the power 2 x-15?
Assuming that he quadratic is 2x^2 + x - 15, the quotient is 2x - 5.
Is 2x the same as x squared?
No. x squared is x times x, whereas 2x is x + x.
What is (2x to the eighth power)(-4x)(3x to the second power)?
2x^8 x 3x^2 x -4x = -24x^11
How do you factor completely x to the sixth power minus 64?
(x - 2)(x + 2)(x2 - 2x + 4)(x2 + 2x + 4)
When the expression x power by 2 plus 2x-8 is factoredthe two roots will equal?
If: x^2 +2x -8 then it is (x-2)(x+4) when factored
What is 2x to the 2 power?
(2x)2 = 4 x2 Its numerical value depends on the value of 'x'.
