We have, #10; #10; 56^2 54^2 #10; #10; #160;Since, #10; #10; x^2 y^2=( x+y )( x y ) #10; #10; #160;Therefore, #10; #10; ⇒( ...

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Expansion of (x^2 - y^2)

Simplify: 5...

Question

Simplify: $56^{2} - 54^{2}$

Open in App

Solution

We have,

$56^{2} - 54^{2}$

Since,

$x^{2} - y^{2} = (x + y) (x - y)$

Therefore,

$\Rightarrow (56 + 54) (56 - 54)$

$\Rightarrow 110 \times 2$

$\Rightarrow 220$

Hence, this is the answer.

Suggest Corrections

Similar questions

(- 54)^{2} - 12^{2} - (- 24)^{2}

(56)^{2} \times 2.5385 = ?

(56)^{2} - (55)^{2}

${3 \sqrt{441} + {(56)}^{2}} \div 7 = ?$

(94)^{2} + (?)^{2} = (145)^{2} - (56)^{2} - 3869

Join BYJU'S Learning Program