if 2 is the zero of the polynomial p(x)=kx^ +(3k - 2)x + k then find the value of k
Answers
Answered by
22
kx^2+(3K-2)x+k
k2^2+(3k-2)2+k=0
4k+6k-4+k=0
11k-4=0
11k=4
k=4/11
Answered by
8
p ( 2 ) = k ( 2 ) + ( 3k - 2 ) 2 + k
2k + 6k - 4 + k = 0
9k - 4 = 0
9k = 4
k = 4 / 9
Hope it helps.....
2k + 6k - 4 + k = 0
9k - 4 = 0
9k = 4
k = 4 / 9
Hope it helps.....
preeti09:
ur logic is correct..but ur ans does not satisfy the polynomials...becoz according to ur ans this is neither linear polynomial nor quadratic polynomial
hii
hii
fine n u
kaisa ho donu
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