Question

Evaluate(165)²-(35)²​

Answer 1

Answer:

27225 - 1225

= 26000

or u can use formula

a^2 - b^2 = (a+b)(a-b)

that is =( 165-35). (165+35)

u will get same result as 26000

Answer 2

Answer:

The value of the expression (165)² - (35)² is 26000.

Step-by-step explanation:

Recall the identity,

x² - y² = (x + y)(x - y) ____ (1)

Step 1 of 1

Consider the given expression as follows:

(165)² - (35)²

Now,

Let x = 165 and y = 35.

Substitute the value 165 for x and 35 for y in the identity (1) as follows:

(165)² - (35)² = (165 + 35)(165 - 35)

Simplify the right-hand side as follows:

(165)² - (35)² = (200)(130)

                     = 200 × 130

                     = 26000

Final answer: The value of the expression (165)² - (35)² is 26000.

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