Math, asked by shubhangihandal9, 3 months ago

9
4. What is the value of the discriminant for 25x2 – 15x +9/4=0?

(A) 225 (B) 450 (C) 0 (D) - 225

Answers

Answered by pratikyadav767

7

Answer:

D=0

Step-by-step explanation:

D=b^2-4ac

D=(-15) ^2-4×25×9/4

D=225-225

D=0

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