Question

factorize 2x^2 − 50
Please help

Answer 1

Answer:

Since both terms are perfect squares, factor using the difference of squares formula,  

a ^2 − b^ 2 = ( a + b ) ( a − b )

where  

a = x

and  

b = 5  

2 ( x + 5 ) ( x − 5 )

Step-by-step explanation:

Answer 2

Answer

x=5

Step by step explaination

2x^2-50=0

2x^2= 50

x^2= 50/2

x^2=25

x=5