(K Method) If a:b=c:d then prove that pa+qb:ma-nb=pc+qd:ma-nd

Описание: K-method proportion theorem with proof a:b=c:d then prove that
pa+qb:ma-nb=pc+qd:ma-nd

Lecture:    • K-Method (a:b=c:d then prove that 2a+3b:2a...  
Lecture:    • K-Method (a:b=c:d then prove that 2a+3b:2a...  
Lecture:    • Suppose a is jointly proportional to b and...  

For more Questions Subscribe our Channel:    / @scopytutor7632  

Facebook Page :   / mabidakhun60