3 years ago

NO EXPLANATION NEEDED BRAINLIEST QUESTION ON PIC TY⚠️‼️

Mathematics

1 answer:

7nadin3 [17]3 years ago

8 0

Answer:

y=10;-10

Step-by-step explanation:

100 is a square number. We know that y can be a real number.

√100=10

y can either be 10 or -10 since 10²=100 and (-10)²=100.

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