Question

Factorize : (a) x²-2xy+y²-z²
(b)a^-4 - b^4
​

Answer 1

Answer:

a) x^2-2xy+y^2-z^2

=(x-y)^2-(z)^2

=(x-y+z) (x-y-z)

b) a^4-b^4

=(a^2)^2-(b^2)^2

=(a^2+b^2) (a^2-b^2)

=(a^2+b^2)(a+b)(a-b)

Answer 2

✧═════════════•❁❀❁•══════════════✧$\huge\color{Pink}\boxed{\colorbox{Black}{❥Mysteryboy01}}$

✧═════════════•❁❀❁•══════════════✧

$\huge\color{lime}\boxed{\colorbox{black}{⭐God Bless U⭐}}$

$\huge\star\underline{\mathtt\orange{❥Good} \mathfrak\blue{Ev }\mathfrak\blue{e} \mathbb\purple{ n}\mathtt\orange{in} \mathbb\pink{g}}\star\:$

$\huge\star\huge{ \pink{\bold {\underline {\underline {\red {Great Day }}}}}} \star$

$\huge\blue\bigstar\pink{Be Safe Always }$

$\huge\fbox \red{✔Que} {\colorbox{crimson}{est}}\fbox\red{ion✔}$

The Question is Give below

$\huge\color{Red}\boxed{\colorbox{black}{♡Answer ♡}}$

The Answer is in Attachment

$\huge\color{cyan}\boxed{\colorbox{black}{Cute boy❤}}$

$\huge\color{cyan}\boxed{\colorbox{black}{Mark as Brainlist ❤}}$