Sum of the roots of the quadratic p
olynomial 7x²-3x+1 is
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Step-by-step explanation:
just use the basic formula for finding the sum of roots of quadratic equations.
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Answer:
3/7
Step-by-step explanation:
sum of roots = - (coefficient of x)/ coefficent of x²
= -(-3)/7 = 3/7
this a simple formula which must be remembered to solve problems faster
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