Question

repede pls gewhwhhwwh​

Answer 1

a)

5x-4x+2y-5x+7y-9y-3x=-7x

b)

y²-2y+3-3y+1-y²+1+5y=5

c)

-√2x²y+2xy²+3√2x²y-2xy²=2√2x²y

d)

0,1x+0,7x²-0,3+0,3x²+0,9x+1,3=x+x²+1

e)

3√2x-2√3y+√6-√18x+√12y=

3√2x-2√3y+√6-3√2x+2√3y=√6

Un alt exercitiu gasesti aici: https://brainly.ro/tema/7310156

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