Dear student

Solution to (i) query is given below:

Given as curve 2y² = x³ ...(1)
and y² = 32x ...(2)
First curve is 2y² = x³
Differentiate with respect to x
4y.(dy/dx) = 3x²
m1 = dy/dx = 3x²/4y ...(3)
Second curve is y² = 32x
2y.(dy/dx) = 32 y.
(dy/dx) = 16
m2 = dy/dx = 16/y ...(4)
Substitute (2) in (1)
2y2 = x³
2(32x) = x³
64x = x3
x³ - 64x = 0
x(x² - 64) = 0
x = 0 & (x² - 64) = 0
x = 0 & ±8
Substitutex = 0 & x = ±8 in (1) and (2),
y²= 32x
Now, when x = 0, y = 0
When x = 8 ⇒y²= 32 × 8
⇒y²= 256
⇒y = ±16
Substituteabove values for m1& m2,
Now, when x = 0, y = 16
m1 = dy/dx (3 x 0²)/(4 x 8) = 0
When x = 8, y = 16
m1 = dy/dx = (3 x 8²)/(4 x 16) = 3
The value of m1 is 0 & 3
Now, when x = 0, y = 0
m2 = dy/dx 1
6/y = 16/0 =∞
When y = 16
m2 = dy/dx
16/y = 16/16 = 1
The value of m2 is ∞ & 1 Now, when m1 = 0 & m2 =∞






Now, when m1 = 1/2 & m2 = 2
The angle of intersection of two curve is given by



Thanks