Enrhifo
1692710x^{2}-99726x+3294
Ehangu
1692710x^{2}-99726x+3294
Graff
Rhannu
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9x^{2}-150x+625+\left(10x-35\right)^{2}+\left(1301x-38\right)^{2}
Defnyddio'r theorem binomaidd \left(a-b\right)^{2}=a^{2}-2ab+b^{2} i ehangu'r \left(3x-25\right)^{2}.
9x^{2}-150x+625+100x^{2}-700x+1225+\left(1301x-38\right)^{2}
Defnyddio'r theorem binomaidd \left(a-b\right)^{2}=a^{2}-2ab+b^{2} i ehangu'r \left(10x-35\right)^{2}.
109x^{2}-150x+625-700x+1225+\left(1301x-38\right)^{2}
Cyfuno 9x^{2} a 100x^{2} i gael 109x^{2}.
109x^{2}-850x+625+1225+\left(1301x-38\right)^{2}
Cyfuno -150x a -700x i gael -850x.
109x^{2}-850x+1850+\left(1301x-38\right)^{2}
Adio 625 a 1225 i gael 1850.
109x^{2}-850x+1850+1692601x^{2}-98876x+1444
Defnyddio'r theorem binomaidd \left(a-b\right)^{2}=a^{2}-2ab+b^{2} i ehangu'r \left(1301x-38\right)^{2}.
1692710x^{2}-850x+1850-98876x+1444
Cyfuno 109x^{2} a 1692601x^{2} i gael 1692710x^{2}.
1692710x^{2}-99726x+1850+1444
Cyfuno -850x a -98876x i gael -99726x.
1692710x^{2}-99726x+3294
Adio 1850 a 1444 i gael 3294.
9x^{2}-150x+625+\left(10x-35\right)^{2}+\left(1301x-38\right)^{2}
Defnyddio'r theorem binomaidd \left(a-b\right)^{2}=a^{2}-2ab+b^{2} i ehangu'r \left(3x-25\right)^{2}.
9x^{2}-150x+625+100x^{2}-700x+1225+\left(1301x-38\right)^{2}
Defnyddio'r theorem binomaidd \left(a-b\right)^{2}=a^{2}-2ab+b^{2} i ehangu'r \left(10x-35\right)^{2}.
109x^{2}-150x+625-700x+1225+\left(1301x-38\right)^{2}
Cyfuno 9x^{2} a 100x^{2} i gael 109x^{2}.
109x^{2}-850x+625+1225+\left(1301x-38\right)^{2}
Cyfuno -150x a -700x i gael -850x.
109x^{2}-850x+1850+\left(1301x-38\right)^{2}
Adio 625 a 1225 i gael 1850.
109x^{2}-850x+1850+1692601x^{2}-98876x+1444
Defnyddio'r theorem binomaidd \left(a-b\right)^{2}=a^{2}-2ab+b^{2} i ehangu'r \left(1301x-38\right)^{2}.
1692710x^{2}-850x+1850-98876x+1444
Cyfuno 109x^{2} a 1692601x^{2} i gael 1692710x^{2}.
1692710x^{2}-99726x+1850+1444
Cyfuno -850x a -98876x i gael -99726x.
1692710x^{2}-99726x+3294
Adio 1850 a 1444 i gael 3294.
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