Question

Evaluate (74^2-26^2) using identity​

Answer 1

Answer:

4800

Step-by-step explanation:

The Identity which will be used in this Question is

$a^{2} +b^{2}$ = ( a + b )( a - b )

$74^{2} - 26^{2}$ = (74-26)(74+26)

48  X 100 = 4800

Answer 2

Answer:

4800

Step-by-step explanation:

74^2-26^2

(74-26)(74+26). [a^2-b^2=(a-b)(a+b)]

48x100

4800