isabellarojas1102
Answered

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y=x2-4

what is the answer?​

Sagot :

tisaeb14

Answer:

x=√y+4 or x=−√y+4

Step-by-step explanation:

Step 1: Add 4 to both sides.

x2−4+4=y+4

x2=y+4

Step 2: Take square root.

x=√y+4 or x=−√y+4

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