Math, asked by shylu34, 6 months ago

solve the quadratic equations using factorisation method:x^2-11x-80=0

Answers

Answered by alpha12345

2

Step-by-step explanation:

Is it ok

Attachments:

Answered by girivasansubramanian

0

Answer:

answer is 16,-5

Step-by-step explanation:

x²-11x-80

x= -b+root b²-4ac

=>11+21/2

=>11+21/2,11-21/2

=>16,-5

x= 16,-5

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