The ratio of the sum and product of the roots of the equation 7x^2 - 12x + 18 = 0 is * 1 point 7:12 7:18 3:2 2:3
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7x^2 - 12x + 18 = 0 ------------------(1)
the sum of two roots are
=( -coefficient of x/ coefficient of x^2)
={-(-12) /7}
=(12/7)
the product of two roots are
=( coefficient of x^0 / coefficient of x^2)
=(18/7)
The ratio of the sum and product of the roots of the equation 7x^2 - 12x + 18 = 0 is (12/7):(18/7)=2:3
The required ans is 2:3.
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