Question

pls solve it i will mark as brainlist ​

Answer 1

Answer:

The answer will be -

(b) 5 .

Step-by-step explanation:

a^2 + b^2 = 6

or, (a-b)^2 -2ab = 6

or, (4)^2 - 2ab =6

or, 16 -2ab = 6

or, - 2ab = 6 - 16

or, - 2ab = - 10

or, 2ab = 10

or, ab = 10/2

or, ab = 5

ANSWER = 5

plz mark me as brainlist.....

Answer 2

Answer:

answer is 10

Step-by-step explanation:

because a2 means double multiply