Question

the factors of x²-4are​

Answer 1

Answer:

${x}^{2} - 4 = {(x)}^{2} - {(2)}^{2} \\ = (x + 2)(x - 2)$

which is the required ans

Answer 2

Answer:

we have,

${x}^{2} - 4 = 0$

=> (x+4)(x-4)=0 as,

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

so (x+4) and (x-4) are factors of given expression

pls mark as brainliest buddy