help72955
contestada

I would like to have some help please! ❤ thank youu I need help on the 2 question that is "write three expressions containing exponentz so that each expression equals 81."

I would like to have some help please thank youu I need help on the 2 question that is write three expressions containing exponentz so that each expression equa class=

Respuesta :

bekkarmahdi702

Answer:

Below

Step-by-step explanation:

Notice that 81 = 9 * 9

So here is the first expression:

● 9^2

9 is 3^2 so 9^2 is 3^4

That's another expression

● 3^4

81 = 9*9 = 3*3*3*3 = 3^3 *3

That's another expression

● 3*3^3

You can keep manipulating the product and create many expressions like:

● 3^2 * 3^2

● 9 * 3^2

You can do 9 times 9 with an exponent of 1
Or 27 times 3 with an exponent of one
Or 5 squared plus 56

Otras preguntas