in a school student decided to plant trees in and around the school to reduce air pollution it was decided that the number of trees that each section of each class will plant will be double of the class in which they are studying if there are1 to 12 class in the school and each class has two sections find how many trees were planted by students which value is shown in the question .?????
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Number of trees planted by the students of each section of class 1 = 2
There are two sections of class 1.
Number of trees planted by the students of class 1 = 2 x 2 = 4
Number of trees planted by the students of each section of class 2 = 4
There are two sections of class 2.
Number of trees planted by the students of class 2 = 2 x 4 = 8
Similarly,
Number of trees planted by the students of class 3 = 2 x 6 = 12
So, the number of trees planted by the students of different classes are 4, 8, 12, ....
Total number of trees planted by the students = 4 + 8 + 12+...... up to 12 terms
This series is an arithmetic series.
Hence, the total number of trees planted by the students is 312.
PLZZZZZZ MARK BRAINLIEST
There are two sections of class 1.
Number of trees planted by the students of class 1 = 2 x 2 = 4
Number of trees planted by the students of each section of class 2 = 4
There are two sections of class 2.
Number of trees planted by the students of class 2 = 2 x 4 = 8
Similarly,
Number of trees planted by the students of class 3 = 2 x 6 = 12
So, the number of trees planted by the students of different classes are 4, 8, 12, ....
Total number of trees planted by the students = 4 + 8 + 12+...... up to 12 terms
This series is an arithmetic series.
Hence, the total number of trees planted by the students is 312.
PLZZZZZZ MARK BRAINLIEST
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