Math, asked by lizuu123, 1 month ago

without adding, find sum of the seven consecutive odd natural numbers.1+3+5+7+9+11+13
give it in solution​

Answers

Answered by Misspagli74
20

Step-by-step explanation:

Rectangular matrix is one type of matrix. In this matrix, the elements are arranged in rows and columns. The arrangement of elements in the matrix represents a rectangle shape. Hence, it is called a rectangular matrix.

Answered by thaneevn
1

Answer:

100

Step-by-step explanation:

1+3+5+7+9+11+13+15+17+19 = 102 = 10×10 =100. So, 100 is the solution for the question number (ii).

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