is the following factorise the following expressions by splitting the middle term X square + 11 x + 24
tangiant:
x^2+11x+24=x^2 + 8x+3x +24
Kya karo
Answers
Answered by
2
x square + 8x +3x+24
x(x +8) 3(x +8)
(x+3)(x+8)
Answered by
0
x^2+11x+24
Sum=11(3+8)
Product=24(3×8)
Numbers=3,8
x^2+(3+8)x+24=0
x^2+3x+8x+24=0
x(x+3)+8(x+3)=0
(x+3)(x+8)=0
x+3=0 and x+8=0
x=0-3 x=0-8
x= -3 x= -8
Therefore, x= -3 and -8
Hope you got it :)))
Sum=11(3+8)
Product=24(3×8)
Numbers=3,8
x^2+(3+8)x+24=0
x^2+3x+8x+24=0
x(x+3)+8(x+3)=0
(x+3)(x+8)=0
x+3=0 and x+8=0
x=0-3 x=0-8
x= -3 x= -8
Therefore, x= -3 and -8
Hope you got it :)))
Similar questions