Question

100+200-(х²)=200 х-??????????????????????????????????????????

Answer 1

Ответ:

х₁=10

х₂=-10

Пошаговое объяснение:

100+200-(х²)=200

-(х²)=-100

- сокращаются х²=100

х₁=10

х₂=-10

Answer 2

100+200-(x^2) = 200
300-(x^2) = 200
-(x^2) = 200-300
-(x^2) = -100
x^2 = 100
x=10
x=-10

Answer 3

It looks like you want to simplify the expression 100 + 200 - (x^2) and express it in terms of x. Let's simplify this expression step by step:

1. Start with the original expression: 100 + 200 - (x^2)

2. Add 100 and 200 together: 100 + 200 = 300

3. Now, we have 300 - (x^2)

So, the simplified expression is 300 - x^2.

If you want to express it as 200x minus something, you can factor out a common factor of 100 from 300:

300 - x^2 = 100(3 - (x^2/100))

Now, you have it in the form of 200x minus something:

200x - 100(x^2/100) = 200x - x^2