Question

9. The value of (√5+√2)(√5-√2) is
(a) 10
(b) 7
(c)3
(d) 3

​

Answer 1

Answer:

xakzbkwzgi)-8&82$&3&8#-8-2-82(*&2$-28$-38-83"-39$8"-"-83-8"-3"9

Answer 2

Answer:

(a+b)(a-b)= a suare - b square

underroot 5 ka square - underroot 2 ka square

= 5-2 =3

c and d are correct

MARK AS BRAINLIEST