Math, asked by sumit10octo30, 11 months ago

solve this set in roster form
A = {X:X² – 4x-5=0}​

Answers

Answered by saiPradhan182
5

Answer:

A={5,-1}

Step-by-step explanation:

just solve th eq.

x^2-4x-5=0

=x^2-5x+4x-5=0

=x(x-5)+1(x-5)=0

=x=+5,-1

mark as brainlist

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