Datrys ar gyfer x
x = \frac{216000000000000000}{3907311284892737} = 55\frac{1097879330899465}{3907311284892737} \approx 55.280980769
Graff
Rhannu
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0.3907311284892737 = \frac{21.6}{x}
Evaluate trigonometric functions in the problem
0.3907311284892737x=21.6
All y newidyn x ddim fod yn hafal i 0 gan nad ydy rhannu â sero wedi’i ddiffinio. Lluoswch ddwy ochr yr hafaliad â x.
x=\frac{21.6}{0.3907311284892737}
Rhannu’r ddwy ochr â 0.3907311284892737.
x=\frac{216000000000000000}{3907311284892737}
Ehangu \frac{21.6}{0.3907311284892737} drwy luosi'r rhifiadur a'r enwadur gyda 10000000000000000.
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