Question

(d) (100+ 5.) (100 – 5)​

Answer 1

Step-by-step explanation:

(100+5)(100-5)

105×95

9975

Answer 2

Answer:

9975

Step-by-step explanation:

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

( 100 + 5 ) ( 100 - 5 ) = ( $100^{2}$ - $5^{2}$ )

10000 - 25 = 9975