Ehangu
n^{2}+2bn+b^{2}
Enrhifo
\left(n+b\right)^{2}
Rhannu
Copïo i clipfwrdd
n^{2}+2nb+b^{2}
Defnyddio'r theorem binomaidd \left(p+q\right)^{2}=p^{2}+2pq+q^{2} i ehangu'r \left(n+b\right)^{2}.
n^{2}+2nb+b^{2}
Defnyddio'r theorem binomaidd \left(p+q\right)^{2}=p^{2}+2pq+q^{2} i ehangu'r \left(n+b\right)^{2}.
Enghreifftiau
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