Question

help me out
1)25x²+20x+1
2)x²/9y²-2/15+y²/25x²
3)1+18pq+81p²q²
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Answer 1

Answer:

help me out

help me out 1)25x²+20x+1

help me out 1)25x²+20x+12)x²/9y²-2/15+y²/25x²

help me out 1)25x²+20x+12)x²/9y²-2/15+y²/25x²3)1+18pq+81p²q²

help me out 1)25x²+20x+12)x²/9y²-2/15+y²/25x²3)1+18pq+81p²q²

Answer 2

Answer:

1. x =(20-√500)/50=(2-√ 5 )/5= -0.047

2. 4(x + 4y)(4x + y)

3. 4

Step-by-step explanation: