Enrhifo
\left(x-5\right)^{2}+6
Ehangu
x^{2}-10x+31
Graff
Rhannu
Copïo i clipfwrdd
x^{2}-10x+25+6
Defnyddio'r theorem binomaidd \left(a-b\right)^{2}=a^{2}-2ab+b^{2} i ehangu'r \left(x-5\right)^{2}.
x^{2}-10x+31
Adio 25 a 6 i gael 31.
x^{2}-10x+25+6
Defnyddio'r theorem binomaidd \left(a-b\right)^{2}=a^{2}-2ab+b^{2} i ehangu'r \left(x-5\right)^{2}.
x^{2}-10x+31
Adio 25 a 6 i gael 31.
Enghreifftiau
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