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人気のある代数 >

solvefor a,(a+b+c)^2=144

解

解く

a, (a + b + c)^{2} = 144

解

a = 12 - b - c, a = - 12 - b - c

解答ステップ

(a + b + c)^{2} = 144

(g (x))^{2} = f (a)

の場合, 解は

g (x) = f (a), - f (a)

解く

a + b + c = 144 : a = 12 - b - c

解く

a + b + c = - 144 : a = - 12 - b - c

二次equationの解:

a = 12 - b - c, a = - 12 - b - c

グラフ

人気の例

2 w^{2} + 3 w - 35 = 0

0 = - 12 x^{2} + 4

solvefor x,2x^2+3y^2+x+4y+5=0

so l v e f or x, 2 x^{2} + 3 y^{2} + x + 4 y + 5 = 0

11 x = 2 x^{2} + 12

7x^2-(2x-3)^2=3(4x-1)

7 x^{2} - (2 x - 3)^{2} = 3 (4 x - 1)