Make a meaningful sentence of your own using the following phrase: through out the year Identify the type of sentence: You must be out of your mind! Arrange the words in alphabetical order and underline the second word: ancient, ancestors ,audience ,adamant Choose the verbs whose past participles are formed by doubling the last letter: write stop, burn, rob, hurt
Answers
Answer:
DAV Public School
East Behala, 09
To
The Deputy Commissioner
North 24 Parganas
Sir,
With due respect, I, the undersigned am the cultural secretary of DAV Public School. Our school is going to arrange an inter school Debate Competition throughout the District. We have decided to inaugurate the competition at about 10 am on 6th January in our school auditorium.
It would be our pleasure if you kindly accept our invitation and come to our school on that day. We will be glad to get you as the President of the competition and the participants would be inspired to get awards from you.
Hope to get a positive reply at your earliest.
Thanking you,
Yours faithfully,
Kavita Roy
Answer:
(3−2x)(3+2x)
This is in the form of (a+b)(a−b)
=
a
2
−b
2
⇒(3−2x)(3+2x)=3
2
−(2x)
2
⇒(3−2x)(3+2x)=9−4x
2