A29
B49
C20
D19
Answer:
19
Related Questions:
If (a+1/a−3)2=16(a+1/a-3)^2=16(a+1/a−3)2=16 then find a3+1/a3a^3+1/a^3a3+1/a3
If points (a,0),(0,b)and(1,1) are collinear, then (a−1+b−1)(a^{-1} + b^{-1})(a−1+b−1) will be equal to :
P(x)=x2+ax+bP(x)=x^2+ax+bP(x)=x2+ax+b and P(-m)=P(-n)=0. Then (m+1)(n+1) is :
