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Plz solve this question​

Plz solve this question​-example-1
User Elvina
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2 Answers

1 vote

Please find attached photograph for your answer.

Plz solve this question​-example-1
User Esh
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5 votes

y²-21y+90

y²-21y+90

y-21-90

y-111 or y= 111

User Aust
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