Question
Which pest is known as national
pest?Solution
WhiteĀ grubs are root feeders and their beetlesĀ feeds on the leaves ofĀ host plants. They cause damage to rootsĀ of commercial cropsĀ theĀ damage causedĀ by the White grub up to 70%.
If 27x3 - 8y3 = (3x - Ay) X (Bx2 + 4y2 + Cxy), then find the value of 3 X (2A + 6B) - 2C.
If x = √7 + √6 and y = √7 - √6 , then the value of is (x2 + y2)/(x3 + y3).
...A sum of Rs. 25,000 is invested in SIP 'G' which offers 7% p.a. simple interest for 7 years. The interest received from SIP 'G' is invested in SIP 'H' w...
If 9 : 12 :: 12: x, and 28: 42:: 42: y, then the value of 2x + y is:Ā
If a = 2 + √3, then the value of (a6 + a4 + a2 + 1)/a3 is
What is the value of (aĀ² + bĀ²+4cĀ²- ab-2bc-2ca) (a + b+2c):
If {x + (1/x)} = 4, then find the value of {x2Ā + (1/x2)}
If a+1/a =9, then a5+1/a5 is equal to:
If āk + (1/āk) = 8, then find the value of k + (1/k).
