subtitusikan jika Nilai p=2 dan q=5 hitunglah: a.p+q b.2p+q c.3p²-q Tolong Dijawab Dngan Tepat Dngan Cara Subtitusi Yah

Question

Matematika Diposting : 2018-02-16 Diupdate : 2018-11-08 Vikar11

Pertanyaan

subtitusikan jika Nilai p=2 dan q=5 hitunglah:
a.p+q
b.2p+q
c.3p²-q

Tolong Dijawab Dngan Tepat Dngan Cara Subtitusi Yah

Answer 1

p=2 dan q=5
a.p+q = 2+5 = 7
b.2p+q = 2(2)+5 = 4+5 = 9
c.3p²-q = 3(2²)-5 = 3(4)-5 = 12-5=7

Answer 2

a). p+q = 2+5 = 7
b). 2p+q = 2 x 2 + 5 = 9
c). 3p^2 - q = 3 x 2^2 - 5 = 3 x 4 - 5 = 7