she wanted to go to watch a movie right whether they are finite or non finite
Answers
Answer:
3. For what value of k, the pair of linear equations 3x+y=3 and 6x+ky=8 does
not have a solution.
1
4. If 3 chairs and 1 table costs Rs. 1500 and 6 chairs and 1 table costs Rs.2400. Form
linear equations to represent this situation.
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5. Which term of the A.P. 27, 24, 21,…..is zero?
OR
In an Arithmetic Progression, if d= - 4, n=7,an=4, then find a.
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6. For what values of k, the equation 9x2+6kx+4=0 has equal roots?
7. Find the roots of the equation x2+7x+10=0
OR
For what value(s) of ‘a’ quadratic equation 30
2 − 6 + 1 = 0 has no real
roots?
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8. If PQ=28cm, then find the perimeter of ∆PLM 1
9. If two tangents are inclined at 60˚ are drawn to a circle of radius 3cm then
find length of each tangent.
OR
PQ is a tangent to a circle with centre O at point P. If ∆OPQ is an isosceles
triangle, then find ∠OQP.
There are mainly two types of verbs in English – finite and non-finite. Finite verbs change their forms when there is a change in the number or person of the subject. Finite verbs also have different forms in different tenses. Non-finite verbs do not change their form when the number or person of the subject changes.