Question
Which of the following has been used for inducing male
sterility in Bajra ?Solution
Tift 23 A is a male-sterile line that has been developed and utilized in breeding programs for producing hybrid varieties in Bajra.
If α and β are the roots of equation x2 – x + 1 = 0, then which equation will have roots α3 and β3?
...
 is equal to:If x sin3 θ + y cos3 θ = sin θ cos θ and x sin θ − y cos θ = 0, then the value of x2 + y2 equals
If x + y + z = 19, xyz = 216 and xy + yz + 2x = 114, then the value of √ x3 + y3 + z3 + xyz is :
The value of x which satisfies the equation (x+a2+2c2) / (b+c) + (x+b2 +2a2) / (c+a) + (x+c+2b2) ...
Which one of the following is the equation for Velocity Time relation?
If x3 + y3 + z3 = 3(1 + xyz), P = y + z – x, Q = z + x – y and R = x + y – z, then what is the value of P...
The expression of (cot θ + cosec θ −1) / (cot θ − cosec θ+1) is equal to
The value of = 3/4 ÷ 3/4 of 4/3 + 5/2 ÷ 2/5 of 5/4 – (2/3 + 2/3 of 5/6) is :
If P = 7 + 4√3 and PQ = 1, then what is the value of 1/P2 + 1/Q2?
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