Question

if B × A ={(-5,7),(-5,8),(0,8),(4,7),(4,8)}, find A and B​

Answer 1

$\huge\mathbb{\red A \pink{N} \purple{S} \blue{W} \orange{ER}}$

A= { 7,8}

B= {-5,0,4}

Answer 2

Answer:

A =7,8

B = -5,0,9

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