Class 8 Exam  >  Class 8 Notes  >  Mathematics (Maths) Class 8  >  RS Aggarwal Solutions: Exercise 3C - Squares and Square Roots

RS Aggarwal Solutions: Exercise 3C - Squares and Square Roots | Mathematics (Maths) Class 8 PDF Download

Q.1. Find the value of using the column method: (23)2
Ans. 
Using the column method:
∴  a = 2, b = 3
RS Aggarwal Solutions: Exercise 3C - Squares and Square Roots | Mathematics (Maths) Class 8
∴ 232=529

Q.2. Find the value of using the column method: (35)2
Ans. 
Using the column method:
Here, a = 3 and b = 5
RS Aggarwal Solutions: Exercise 3C - Squares and Square Roots | Mathematics (Maths) Class 8
∴ 352 = 1225

Q.3. Find the value of using the column method: (52)2
Ans. 
Using the column method:
Here, a = 5
b = 2
RS Aggarwal Solutions: Exercise 3C - Squares and Square Roots | Mathematics (Maths) Class 8
∴ 522=2704

Q.4. Find the value of using the column method: (96)2
Ans. 
Using column method:
Here, a = 9
b = 6
RS Aggarwal Solutions: Exercise 3C - Squares and Square Roots | Mathematics (Maths) Class 8
∴ 962=9216962=9216

Q.5. Find the value of using the diagonal method: (67)2
Ans.
67= 4489

Q.6. Find the value of using the diagonal method: (86)2
Ans.

RS Aggarwal Solutions: Exercise 3C - Squares and Square Roots | Mathematics (Maths) Class 8
862=7396

Q.7. Find the value of using the diagonal method: (137)2
Ans.

RS Aggarwal Solutions: Exercise 3C - Squares and Square Roots | Mathematics (Maths) Class 8
1372=18769

Q.8. Find the value of using the diagonal method: (256)2
Ans.

RS Aggarwal Solutions: Exercise 3C - Squares and Square Roots | Mathematics (Maths) Class 8
256= 65536

The document RS Aggarwal Solutions: Exercise 3C - Squares and Square Roots | Mathematics (Maths) Class 8 is a part of the Class 8 Course Mathematics (Maths) Class 8.
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