Question

WORKING WITH THE TEXT
Answer the following questions. (Refer to that part of the text whose
number is given against the question. This applies to the
comprehension questions throughout the book)
1. What did Patrick think his cat was playing with
What was it really? (2)
2. Why did the little man grant Patrick a wish? (2)
3. What was Patrick's wish? (3)
4. In what subjects did the little man need help, to do Patrick's
homework? (5,6)
5. How did Patrick help him? (7)
6. Who do you think did Patrick's homework the little man, or
Patrick himsell? Give reasons for your answer (9. 10)​

Answer 1

Answer:

(x-a) (x-b) +(x-b) (x-c) +(x-c) (x-a)=0 has equal roots show that a=b=c

Explanation:

(x-a) (x-b) +(x-b) (x-c) +(x-c) (x-a)=0 has equal roots show that a=b=c