Math, asked by xa034288, 4 months ago

Maths 1.. please try to solve with step to step method ​

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Answers

Answered by piyushbawal86
1

Answer:

D=b²-4ac

here

b=2

a = 3

c=-9

so,

D=2²-4(3)(-9)

D=4 + (4)(3)(9)

D = 4+ 12(9)

D= 4+108

D = 112 answer

Step-by-step explanation:

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