Question

from the quadratic equation whose roots are -5 and 3/2​

Answer 1

Step-by-step exlanation:

let roots of this equation are α and β.

so the equation will be:

x² - (α + β)x + αβ = 0

or,

x² - (-5+3/2)x + -5×3/2,

x²-(-7/2)x-15/2,

so we get, $x^2 +\frac{7}{2} x -\frac{15}{2}$

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