https://mrprof.net/ MR. MOHAMED ELGAYAR SAAT MATHEMATICS
′
Find ( ) if ( ) = +
A C
B D −
Find if = + +
A C
+ √ +
B √ D
√ + +
Find an equation for the line tangent to the
curve
= + + −
A + + C + +
B + + − D + +
page192
https://mrprof.net/ 0565279055 MR. MOHAMED ELGAYAR