Get ( 2 X 2 )

Combine 2x and 2x to get 4x.

Expert-Verified Answer We can conclude that 2x times x squared is 2x cubed.

2x squared, denoted (2x)2, is equal to 4x2. In general, we can raise a product to a power using the following product rule for exponents: (ab)n = anbn.

2x times 2x is 4x2 . In an expression such as 2x, 2 is called the coefficient and x is the variable. When an expression is multiplied, the coefficients are multiplied together, and the variables are multiplied together. When an expression is multiplied, the exponents of like variables are added.

In words, we have that when we raise a product to a power, it is equal to the product of each factor raised to that power. We can use this rule to evaluate 2x squared, or (2x)2, because we are raising the product 2x to the power of 2. We see that (2x)2 is equal to 4x2.

Because multiplication is commutative, x2 and 2x would be the same thing. But x2 means x times x. Hi Brithany. 2x and x2 are the same.

SO. 2 x 2 = 4.

2 x is not an expression of x 2 . 2 x means 2 multiplied by x 2 . x 2 means x multiplied by x.