(d) aló - 616 + asEXERCISE 7.4Factorize the following:(a) 1+ 2x + x2(

1.	(d) aló - 616 + asEXERCISE 7.4Factorize the following:(a) 1+ 2x + x2(e) 9c2-? +4ab – 462 (f)(i) (x + 3)2 – 8(x + 3) + 16 (1)Factorization of Quadratic PolynoStep 1: In the quadratic polynorStep 2: Find two numbers p andStep 3: Split the middle term
Answer» 3x + x power 2 ggyyyyhhuhhhjjjjjjjiiiiiiiiiooiiiiiiii x²+2x+1factors(x+1)(x+1)is the best answerx+1) i) let (X+3) be m m²-8m+16m²-4m-4m+16m(m-4)-4(m-4)(m-4)(m-4)(m-4)²replace m by (X+3)((X+3)-4)²(X+3-4)²

(d) aló - 616 + asEXERCISE 7.4Factorize the following:(a) 1+ 2x + x2(e) 9c2-? +4ab – 462 (f)(i) (x + 3)2 – 8(x + 3) + 16 (1)Factorization of Quadratic PolynoStep 1: In the quadratic polynorStep 2: Find two numbers p andStep 3: Split the middle term

Answer»

3x + x power 2 ggyyyyhhuhhhjjjjjjjiiiiiiiiiooiiiiiiii

x²+2x+1factors(x+1)(x+1)is the best answerx+1)

i) let (X+3) be m m²-8m+16m²-4m-4m+16m(m-4)-4(m-4)(m-4)(m-4)(m-4)²replace m by (X+3)((X+3)-4)²(X+3-4)²