Math, asked by rehmanjalilur832, 4 months ago

2. Find the roots of the following equations by applying different
Mathods :
@ 2x ²+5x-3=0
D.​

Answers

Answered by dhenderson
0

Answer:

X=1/2,-3

Step-by-step explanation:

Answered by nishasewing1975
0

Answer:

you can find the roots by two ways

1st is splitting the middle term

2x²+2x+3x-3=0

2x(x+1)+3(x-1)=0

(2x-3) (x+1)=0

x= 3/2

x=-1

another method is to find the discriminant

d=√b²-4ac

after putting the value apply the formula

1st root = (-b²-√d)/2a

2nd root = (-b²+√d)/2a

now , sorry I am not putting the values you just put the values and you will get the answer

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