Consider the following statements:
1. The equation 
have common root and second equation has equal roots if 
.
2. If 
is a root of the equation 
, then the other root is 
.
3. The expression 
is positive for all real values of 
.
Which of these is/are correct?
a)
Only (3)
b)
Only (2)
c)
All of these
d)
None of these
Consider the following statements:
1. The equation have common root and second equation has equal roots if .
2. If is a root of the equation , then the other root is .
3. The expression is positive for all real values of .
Which of these is/are correct?
a)
Only (3)
b)
Only (2)
c)
All of these
d)
None of these
Question ID - 102838 | SaraNextGen Top Answer
Consider the following statements:
1. The equation have common root and second equation has equal roots if .
2. If is a root of the equation , then the other root is .
3. The expression is positive for all real values of .
Which of these is/are correct?
a)
Only (3)
b)
Only (2)
c)
All of these
d)
None of these
|
Consider the following statements: 1. The equation 2. If 3. The expression Which of these is/are correct? |
|||||||
|
a) |
Only (3) |
b) |
Only (2) |
c) |
All of these |
d) |
None of these |
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