Question

If area of the rectangular land is (a²-b²) sq. units whose breadth is (a-b) then it's length is

a] (a-b)

b] (a+b)

c] (a²-b)

d] (a+b)²​

Answer 1

Answer:

b) (a+b)

Step-by-step explanation:

a²- b² = a+b*a-b

so a+b is the length

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Answer 2

Step-by-step explanation:

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

so, b) (a+b) is correct answer