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Beliebt Algebra >

completesquare x^2+10x+29

Lösung

vervollständige das quadrat

x^{2} + 10 x + 29

Lösung

(x + 5)^{2} + 4

Schritte zur Lösung

x^{2} + 10 x + 29

Schreibe

x^{2} + 10 x + 29

in dieser Form:

x^{2} + 2 a x + a^{2}

2 a = 10 : a = 5

Addiere und subtrahiere

5^{2}

x^{2} + 10 x + 29 + 5^{2} - 5^{2}

x^{2} + 2 a x + a^{2} = (x + a)^{2}

x^{2} + 10 x + 5^{2} = (x + 5)^{2}

(x + 5)^{2} + 29 - 5^{2}

Vereinfache

(x + 5)^{2} + 4

Graph

Beliebte Beispiele

solvefor y,x^2+xy=ln(y)

so l v e f or y, x^{2} + x y = ln (y)

4 x^{2} - 16 x + 20 = 0

2x^2-x-1=x^2-10x+21

2 x^{2} - x - 1 = x^{2} - 10 x + 21

2 x^{2} - 7 = 3 x^{2}

2 (x^{2} - 6) - 8 = 2