Which one of the following scientist defined the criteria of essentiality of nutrients in plants?
The term essential mineral element (or mineral nutrient) was proposed by Arnon and Stout (1939).
Value of (x7/x6)6/5 is:
if 3P=9q=27t and 1/3P+1/6q+1/9t=36/7 , then t = ?
(0.36)-1.5= ?
(5⁴) 5 × (25³)³ = ?
Which among the following is the greatest?
296, 372, 460, 548
What is the value of x?
0.064 x 0.47 = 0.4x x (0.0256)2
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...Find the Value of √(-√3+√(3+8√(7+4√3)))?
If 2x = 3y = 6-z, then (1/x) + (1/y) + (1/z) =?
Find the value of 56× 59÷ 514= ?
