Submitted by Francis June E.... on April 13, 2020 - 8:01pm
Make the curve y=ax³+bx²+cx+d have a critical point at (0,-2) and also be a tangent to the line 3x+y+3=0 at (-1,0).
Ans nya po is y=x³+3x²-2. Salamat po
Submitted by Francis June E.... on April 13, 2020 - 9:11am
Make the curve y=ax³+bx²+cx+d pass through the points (0,1)and (-3,7) and have a critical point at (-1,3)
Ans. y=-x³-4x²-5x+1
Thanks po
Submitted by Francis June E.... on April 12, 2020 - 8:37pm
What is the condition that the cubic y=ax³+bx²+cx+d shall have two Extremes?
Answer nya po is b²-3ac>0
Salamat po.
Submitted by Francis June E.... on April 9, 2020 - 4:53pm
Patulong po ulit ako mam/sir
Yung process po sana ulit
9a²y=x(4a+x)³
Yung ans nya po is (a,3a) maximum
Thanks in advance mam/sir
