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)
20
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
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 squared
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)
Well, isn't that a happy little math problem we have here? When you have 4x squared and you subtract x squared from it, you are left with 3x squared. Just like painting a beautiful landscape, sometimes all it takes is a few simple brushstrokes to reveal the true beauty underneath.