Question

407× 393 solve it using suitable identity

Answer 1

Answer:

1,59,951 is the correct answer.

Step-by-step explanation:

407 × 393 = (400+7)(400-7)

[By using identity: (a+b)(a-b) = a² - b²]

= 400² - 7²

= 1,60,000 - 49

= 1,59,951

~❤️~