Question
Which type of silk is produced by wild silkworms and is
known for its coarser texture compared to the silk from domesticated silkworms?Solution
Tussar silk is produced by wild silkworms and is coarser in texture compared to the silk produced by domesticated silkworms.
If (x – 12)3 + (x – 5)3 + (x – 7)3 = 3(x – 12)(x – 5)(x – 7) then find the value of (x2 + 5x...
- If p = 25 - q - r and pq + r(p + q) = 256, then find the value of (p² + q² + r²).
If x + y + z = 4, xyz = 6 & x2 + y2 + z2 = 8 then find the value of x3 + y3 + z3.
What will come in the place of question mark (?) in the given expression?
(360 ÷ 24 + 105)% of ? = 48
If √b + (1/√b) = 8, then find the value of b + (1/b).
‘a’ is directly proportional to ‘b’. If at a=30, the value of ‘b’ is 20% greater than ‘a’, then find the value of ‘a’ when b=54.
...A number is increased by 20%, and the resulting number is decreased by 20%. If the initial number is ₹x, the final number is ₹2880. What is the valu...
Simplify:
7x + 9y - [(14x + 5y) - (5x + 3y) + 4y] - 5xIf P3 + 3P2 + 3P = 7, then the value of P2+ 2P is –
...
Consider a function f(x) = x4 + x3 + x2 + x + 1, where x is a positive integer greater than 1. What will be the rema...
Relevant for Exams:
