Question

See the pattern given below
1 x 5 = 3 square - 4
2 x 6 = 4 square - 4
3×7=5 square-4
a) Write the next two lines following this pattern.
b) What is the relation between the numbers written here.
c) Write the above relation with the help of algebra.​

Answer 1

Answer:

$a)4 \times 8 = 6square - 4$