Expand 7^6: Calculate the Sixth Power of Seven

Question

Expand the following expression:

$7^6=$

00:00 Identify the equivalent expressions

00:03 According to the power laws, the multiplication of powers with an equal base (A)

00:08 equals the same base raised to the sum of the exponents (N+M)

00:12 We will apply this formula to our exercise in order to simplify it

00:16 We'll maintain the base and add the exponents together

00:20 We can observe that this expression is not equal to the original expression

00:26 Let's simplify the remaining expressions in the same way

00:38 This expression is equal to the original expression

00:49 And this expression is also equal to the original expression

00:54 This is the solution

b+c are correct