Faktorkanlah 1. X²+14x+49= 2.x²+10x+16 = 3. Y²+4y-5 = 4.p²+p-20 =
Matematika
eldaafriyani29
Pertanyaan
Faktorkanlah
1. X²+14x+49=
2.x²+10x+16 =
3. Y²+4y-5 =
4.p²+p-20 =
1. X²+14x+49=
2.x²+10x+16 =
3. Y²+4y-5 =
4.p²+p-20 =
1 Jawaban
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1. Jawaban Dimasalfan04
1. x^2 + 14x + 49 = 0
[tex]x^2 + 14x + 49 = 0 \\ (x + 7)(x + 7) = 0
[/tex]
2. x² + 10x + 16 = 0
[tex] {x}^{2} + 10x + 16 = 0 \\ (x + 8)(x + 2) = 0[/tex]
3. Y²+4y-5 =
[tex] {y}^{2} +4y-5 =0 \\ (x + 5)(x - 1) = 0[/tex]
4.p²+p-20 =
[tex] {p}^{2} +p-20 = \\ (p + 5)(p - 4) = 0[/tex]