Class 7 / Integrated IIT / Maths Integrated IIT / Square And Square Roots, Cube And Cube Roots

Square And Square roots, cube And cube roots

SQUARES AND SQUARE ROOTS What is special about the numbers 4, 9, 25, 64 and other such numbers? Since, 4 can be expressed as 2 × 2 = 22, 9 can be expressed as 3 × 3 = 32, all  such