(2) Ifr = 5 is a root of equation lex? - 145 – 5 = 0 then find the value of
k by completing the following activity.
Solution
One of the roots of equation kor? - 148 – 5 = 0 is
Putx- C in the given equation
kx 52 - 14x5 - 5= 0
-
25k - 70 5 = 0
25k
25k
k?
=
ke
mihaneous equations
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Answer:
@ Total gaming g rut Total gaming g rut Total gaming f2f rut Total gaming g rut Total gaming g Total gaming f2f
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