Math, asked by udaypachpor3421, 5 hours ago

solve the following by completing square

z +4z-7 =o

Answers

Answered by chetan6219

1

Answer:

this can't be solved by completing the square

Answered by maiyajethra

0

Answer:

7/5

Step-by-step explanation:

z+4z-7=0
5z=7
z=7/5

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