Question

Q1. Find the LCM of

3

4

6

3

.

Q2. If are the zeroes of the polynomial () =

2 + ( + 1) − 4, then find

+ .

Q3. If 4x+5y = -2, and 5x+4y = 2, then find x – y.

Q4. Write the equation in standard form, +1

−1

+

−1

+1

=

3

2

, ≠ ± 1.

Q5. Which term of the AP 17,14,11,…. is 0.

OR

Find 11th term of the AP √2,√8,√18, … ..
Q6. The ratio of two corresponding sides is 5:6, then what is the ratio of the corresponding

medians.

Q7. Find the distance AB if A (-2,-3) and B (4,1).

Q8. If 32 = 1,ℎ .​

Answer 1

Answer:

q1- 6

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