Math, asked by amrit6262, 10 months ago

(3-7x)(15+2x)=0 solve the follwing equation​

Answers

Answered by revina64
2

Answer:

(3-7x)(15+2x)=0

3-7x=0 and 15+2x=0

3=7x and 15=-2x

3/7=x and -15/2=x


KarviSoni: Pls tell how you write the second line that (3-7x=0) and 15 +2x =0
KarviSoni: because if the value of one is also zero then other will also become sero
Answered by anujyadav3124
3

Answer:

(3 - 7x)(15 + 2x) = 0 \\ 45 + 6x - 105x - 14 {x}^{2}  = 0 \\ 14 {x}^{2}  - 99x + 45 = 0

hope it help u

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