Math, asked by KAUSALYARAJ, 11 months ago

5. Which of the following are the roots of equation x2 – 9x +20 =0?
a) 3,4
c)5.6
b) 4,5
d) 6,7

Answers

Answered by laxmikumawat10071982

5

Answer:

4,5 is correct answer...

solution by QUADRATIC FORMULA/ shridharachariya formula

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