Grade 11Algebra
how to solve the question The GM of the roots of the equation x^2-18x+9=0
how to solve the question The GM of the roots of the equation x^2-18x+9=0
1 Answer
Riddhish Bhalodia
Approved Tutor Answer10 Years agoLet the roots be A and B, then GM of A and B is
Now, so what we just need is the product of roots AB
which by quadratic equations is equal to
AB = 9/1 = 9
hence GM = 3
Now, so what we just need is the product of roots AB
which by quadratic equations is equal to
AB = 9/1 = 9
hence GM = 3
Other Related Questions on algebra
How do you write “the product of 18 and q” as an algebraic expression?
How do you write “the product of 18 and q” as an algebraic expression?
algebra
Last Activity: 2 Years ago