write the following in expanded form then in word form number 2,546,789 next number 5,643 next number 555

word: two million five hundred and forty six thousand seven hundred and eighty nine

expanded: 2,000,000+500,000+40,000+6000+700+80+9

word: five thousand six hundred and forty three

expanded: 5000+600+40+3

word: five hundred and fifty five

expanded: 500+50+5

2 000 000+500 000+40 000+6 000+700+ 80+9

5 000+600+40+3

500+50+5

i think it's ф or x=6,-6

step-by-step explanation:

-x^2=-36

x^2=-36

ф

or

if you mean by : -(x^2)=-36

it'll be: x^2=36

x=6,x=-6

hope it'll ! have a good day!

you for asking!

whats the