Question

98.
(x+21) (x-m) =x2-4 எனில் 1m - ன்
மதிப்பு:
(1) -2
(2) 2
(3) 4
(4) -4​

Answer 1

Answer:

option (3) 4✅✅

hope it help uh✅

Answer 2

Answer:

otion 3 ( 4)

Step-by-step explanation:

hope it help you please mark brainlst