Datrys 26text{daysshepays}21180

$$26 \text { days she pays } 21180$$

Enrhifo

$$550680edhps^{3}\left(ay\right)^{2}$$

Camau Ateb

Lluosi a a a i gael a^{2}.

$$26da^{2}ysshepys\times 21180$$

Lluosi y a y i gael y^{2}.

$$26da^{2}y^{2}ssheps\times 21180$$

Lluosi s a s i gael s^{2}.

$$26da^{2}y^{2}s^{2}heps\times 21180$$

Er mwyn lluosi pwerau sy’n rhannu’r un sail, adiwch eu esbonyddion. Adiwch 2 a 1 i gael 3.

$$26da^{2}y^{2}s^{3}hep\times 21180$$

Lluosi 26 a 21180 i gael 550680.

$$550680da^{2}y^{2}s^{3}hep$$

Gwahaniaethu w.r.t. d

$$550680ehps^{3}\left(ay\right)^{2}$$