tan2 30°. sin2 45°

is gelijk aan
A.   \(\frac16\)
B.   \(\frac32\)
C.   \(\frac23\)
D.   \(\frac14\)
E.   6
ABCDE

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Translation in   E N G L I S H

tan2 30°. sin2 45°

is equal to
A.   \(\frac16\)
B.   \(\frac32\)
C.   \(\frac23\)
D.   \(\frac14\)
E.  6

Oplossing - Solution

1ste manier :
2de manier :
gricha