Akar akar persamaan kuadrat x2 + 7x+ 12=0.... Question from @tam23

October 2018 2 10 Report

Akar akar persamaan kuadrat x2 + 7x+ 12=0

lu51 Akar - akar persamaan kuadrat p dan q untuk
$a^{2} + bx + c = 0$
p *q =ac
p + q = b

maka akar persamaan kuadratnya :
(X+3) (X+4)

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shelviadevi jika dikalikan 2x5=10

shelviadevi (x+4) (x+3)
maka jika dikalikan mendapatkan hasil x^2+7x+12=0

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