To multiply (4x) by (x^2), you simply multiply the coefficients and add the exponents of the like terms. The coefficient is 4, and the exponents of (x) are 1 and 2. Therefore, (4x \cdot x^2 = 4 \cdot x^{1+2} = 4x^3).
x2 + 4x = x(x+4)
x2 + 4x = x(x + 4)
2x2 + (5x-4x)2 + (x-x)2 = 2x2 + x2 + 02 = 2x2 + x2 = 3x2
x(4x-2)
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Yes. 4x means 4 multiplied by x. x4 means x multiplied by x multiplied by x multiplied by x.
(X2) (X2) = X4 x squared multiplied by x squared is x raised to the 4th power.
4x^4 or 4x*4x*4x*4x A formula would be (x^a)(x^b)= x^a+b x^a) / (x^b)= x^a-b
x2 + 4x = x(x + 4)
x2 + 4x = x(x+4)
4x^2 = 2 * 2 * x * x
(4x - 7y)(4x + 7y)
2x2 + (5x-4x)2 + (x-x)2 = 2x2 + x2 + 02 = 2x2 + x2 = 3x2
x(x-4)
x(4x-2)
It equals 53X- a number is squared when it is multiplied by itself, so 7X by 7X = 49X. 2X by 2X =4X, so 49X + 4X is 53X.
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