Question

plzz tell this answer​

Answer 1

Answer:

2484

Step-by-step explanation:

54*46

(50+4)(50-4)

using identity,

a²-b²=(a+b)(a-b)

(50)²-(4)²

2500-16

2484

Answer 2

Answer: 2484

Step-by-step explanation:

$54 \times 46$

$(50 + 4)(50 - 4)$

$using \: identity$

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

$(50) {}^{2} = (4) {}^{2}$

$2500 - 16$

$answer = 2484$

$hope \: it \: helps$