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In each of these question two equations I & II with variables a & b are given You have to solve both the equations to find the values of a & b Mark answer if a) a<b b) $$a\leq b$$ c) relationship between a & b cannot be established d) a>b e) $$a\geq b$$

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In each of these question two equations I & II with variables a & b are given You have to solve both the equations to find the values of a & b
Mark answer if
a) a

<b
b) $$a\leq b$$
c) relationship between a & b cannot be established
d) a>b
e) $$a\geq b$$
I.$$2a^{2}+a-1=0$$
II.$$12b^{2}-17b+6=0$$
1). $$a<b$$
2). $$a\leq b$$
3). Relationship between $$a$$ & $$b$$ cannot be established
4). $$a>b$$


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2 answers

3 vote
Answered by on | Votes 3 |
Solution

$2a^{2}+a-1=0$
We get the factor as:
a=-1, a=0.5

$12b^{2}-17b+6=0$
Solving, we get the factor as,
b= 1.5, b= .75

Hence, b>a
Option A is correct option.

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2 vote
Answered by on | Votes 2 |
Solution

$2a^{2}+a-1=0$
We get the factor as:
a=-1, a=0.5

$12b^{2}-17b+6=0$
Solving, we get the factor as,
b= 1.5, b= .75

Hence, b>a
Option A is correct option.




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