State whether the statement is True or False:
$(6 - 5 x y) (6 + 5 x y)$ is equal to $36 - 25 x^{2} y^{2}$ .

True

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

False

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A True
Given, $(6 - 5 x y) (6 + 5 x y)$ .

We know, $(a + b) (a - b)$ $= (a^{2} - b^{2})$ .

Multiply by using direct method, we get,
$(6 - 5 x y) (6 + 5 x y)$ $= 6^{2} - (5 x y)^{2}$
$= 36 - 25 x^{2} y^{2}$ .

Hence, the statement is true.
Therefore, option $A$ is correct.

Suggest Corrections

Similar questions

(6 - x y) (6 + x y)

36 - x^{2} y^{2}

(5 x y - 7) (7 x y + 9)

35 x^{2} y^{2} - 4 x y - 63

10^{6} {c m}^{2}

1

(6 - 5 x y) (6 + 5 x y)

(2 a + b)^{2}

4 a^{2} + 4 a b + b^{2}

Join BYJU'S Learning Program