Math, asked by adilshaikhadil953, 4 months ago

2)
find the value of b²- 4a c,if a=2, B=-11 ,C=15

Answers

Answered by koominhoseok14

1

Step-by-step explanation:

b² - 4ac = (-11)² - 4 (2)15

= 121 - 120

= 1

Answered by fk0671400

0

Answer:

-11*-11-4*2*15=1(answer)

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