If a quadratic equation has roots such that the sum of roots is 6 and product of root is 10. then we can be sure about the roots to be
irrational only
imaginary only
real only
can be real, imaginary or irrational
real and imaginary only
real and irrational only
Find the next number in the series 25,28,194,..
1594
1698
1264
1088
Complete the series 25,26,199,?
299
486
676
758
Complete the series. 1,5,18,67,?
211
197
269
159
Complete the series. 11,12,9
-8
-9
25
69
Is it true or false? If the series is 7 10 21 43 then the next no. is 79
True
False
Age of a son is 2. Age of the father is eleven times of the sons age. Age of the grandfather is two times of the age of father. What is the age of the grandfather?
2
22
44
88
Prime Number: A number which is divisible only by 1 and itself is called as prime number. 18 is a prime Number.
NA
Unknown