freyapullattu007 freyapullattu007

28-02-2021
Geography

contestada

NOLAN
4. If a = 2, b = -2, find the value of:
(i) a2 + b2

Respuesta :

abdulazizq444 abdulazizq444

28-02-2021

Answer:

0

Explanation:

2(2)+2(-2)

=0

Answer Link

djcanty djcanty

28-02-2021

Answer:

0

Explanation:

Since the variables are beside each other you need to put the given numbers to represent those variables and times them by the number beside it then you will get 0

Answer Link

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