16. Solve y2 – 17x + 30 = 0 by factoring.​

Question

16. Solve y2 – 17x + 30 = 0 by factoring.​

in progress 0
Adela 4 years 2021-08-27T06:09:21+00:00 2 Answers 15 views 0

Answers ( )

  1. hongcuc2
    0
    2021-08-27T06:10:47+00:00
    Reply

    Answer:

    x = 15 , x = 2

    Step-by-step explanation:

    x^2 -17x + 30 =0\\\\x^2 -2x-15x +30=0\\\\x(x-2)-15x(x-2) =0\\\\(x-15)(x-2)=0\\\\

    x = 15 , x = 2

  2. thienthanh
    0
    2021-08-27T06:11:09+00:00
    Reply

    Fessvhrddvg 26fggggggioytrewe

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )