Cuty15
contestada

When x is divided by 4, the remainder is 3. When r^2 is divided by
4, what must the remainder be?

Respuesta :

Answer:

If x=7 that means that if 7 substitute r which is 7^2 and 7*7=49 and 49/4

=12 1/4

So the remainder is 1

Step-by-step explanation:

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