The Total solution for NCERT class 6-12
Answer - 1 : - 1.
Findthe angle between the planes:
2x + y- 2z = 5 and 3x - 6y - 2z = 7
Answer - 2 : - 1.
Answer - 3 : -
Answer - 4 : - 1.
Answer - 5 : -
Answer - 6 : -
Answer - 7 : -
Answer - 8 : -
Answer - 9 : -
Answer - 10 : -