u must know the following before solving this problem:
1)tangent is nothing but the gradient ie dy/dx=f'(x).
2)for a line y=mx+c the gradient is given by m.
3)the answers are p=2 and k=12.are they correct???
u must know the following before solving this problem:
1)tangent is nothing but the gradient ie dy/dx=f'(x).
2)for a line y=mx+c the gradient is given by m.
3)the answers are p=2 and k=12.are they correct???