Math, asked by tirthpatel31202, 4 months ago

find the zeroes oc the following quadratic polynomials and verify the relationship between the zeroes and the coefficient in each case : 4x^2 +5 root2× -3.​

Answers

Answered by yokeshps2005
0

Answer:

The answer is =1±i√798

Explanation:

The equation is ax2+bx+c=0

4x2−x+5=0

Let's calculate the discriminant,

Δ=b2−4ac=1−4⋅4⋅5=−79

Δ<0

So the solutions are not in R but in C

x=−b±√Δ2a

x=1±i√798

where i2=−1

graph{4x^2-x+5 [-24.46, 21.15, -2.57, 20.25]}

Step-by-step explanation:

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