Question
Which of the following hills/ranges depict the radial
form of drainage pattern?Solution
When the rivers originate from a hill and flow in all directions, the drainage pattern is known as ‘radial’. Rivers like Narmada, Son and Mahanadi originating from Amarkantak range fl ow in diff erent directions and are good examples of radial pattern. This pattern is also found in the Girnar Hills of Gujarat and Mikir Hills of Assam.
Solve the inequality:
(x − 1)/(x + 2) > 2.
Which of the following represents the solution set?
(A) x < −5
(B) −5 < x <...
If (6m – 5n) 2  = 7 and 30mn = 60, then find the value of (6m + 5n) 2  + 16mn.
- Find the value of (21)³ + (- 12) ³ + ( - 9)³.
(408 × 680)÷(20% of 680) = (250 × 260)÷ 10 + ? – 4500
- If (m + n + o) = 16 and (mn + no + om) = 80, then find the value of (m² + n² + o²).
If (a2 + 1/a2) = 11, then find the value of (a3 - 1/a3).
Simplify:
6x + 8y - [(12x + 6y) - (4x + 3y) + 2y] - 4xIf x/y = 5/3, Find (x+y)/(x-y)?
