Lesson#8
Question No. 4
Q4: Show that:
(iii): _3=.tan/2
Math.Ex.12.8, Part8-12.8
Question No. 9
Q9:Show that:
(i): 1/2=1/+1/+1/
(ii): 1/=1/_1 +1/_2 +1/_3
Application of Trigonometry
Chapter No 12
Exercise No 12.8
Mathematics
part 1
Question No. 4
Q4: Show that:
(iii): _3=.tan/2
Math.Ex.12.8, Part8-12.8
Question No. 9
Q9:Show that:
(i): 1/2=1/+1/+1/
(ii): 1/=1/_1 +1/_2 +1/_3
Application of Trigonometry
Chapter No 12
Exercise No 12.8
Mathematics
part 1
Category
📚
Learning