diketahui h (t) =4t²-1 ,jika h(t) =63,maka t=
Matematika
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Pertanyaan
diketahui h (t) =4t²-1 ,jika h(t) =63,maka t=
2 Jawaban
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1. Jawaban amaliaahf03
4t^2-1=63
4t^2=64
t^2=16
t=4 -
2. Jawaban ajengchelsania
h(t) = 4t^2 - 1 = 63
4t^2 = 63 + 1
4t^2 = 64
t^2 = 64 / 4
t^2 = 16
t = akar 16
t = 4
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