Tentukan limit x mendekati 1 2x²-ax+5=-1 tentukan nilai a
lim x⇒1 (2x²-ax+5) = -1 <= masukkin nilai x = 1
2.1² – a + 5 = -1
2 – a + 5 = -1
a = 7 + 1
a = 8
Tentukan limit x mendekati 1 2x²-ax+5=-1 tentukan nilai a
lim x⇒1 (2x²-ax+5) = -1 <= masukkin nilai x = 1
2.1² – a + 5 = -1
2 – a + 5 = -1
a = 7 + 1
a = 8