Math, asked by parshlove, 1 year ago

show the lines 7x-2y+5=0&2x+7y-3=0 are perpendicular

Answers

Answered by Aayush145

2

Since the product of their slopes is - 1 they are perpendicular to each other

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parshlove: thnkuu ayush✌

Aayush145: your welcome

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