Express 4x3 + 6x+ 7x + 2 in terms of legendre polynomials. 47 (a) -4p,0)p()-4p,() (b) p(x)4p,(x)+px)-4p ) p(x)+3p(x)+p.(x)+5p, (x) (d) 5 p(x)2p(x).(x)-4p ) 5 (c

Express 4x3 + 6x+ 7x + 2 in terms of Legendre Polynomials. 47 (A) -4P,0)P()-4P,() (B) P(x)4P,(x)+Px)-4P ) P(x)+3P(x)+P.(x)+5P, (x) (D) 5 P(x)2P(x).(x)-4P ) 5 (C) 5