Question

Factoroza
1) x²-x:
2)6a+6b:
3)x³+x²-x
4)1-25x²
5)36ba²-49b²
6)81x²-100y²
Ayuda por fabor​

Answer 1

Factoriza:

1) x²-x = x(x-1)

2) 6a+6b = 6(a+b)

3) x³+x²-x =x(x²+x-1)

4) 1-25x² = 1²-(5x)² = (1+5x)(1-5x)

5) 36ba²-49b² = 36ba²-49bb = b(36a²-49b)

6) 81x²-100y² = (9x)²-(10y)² = (9x+10y)(9x-10y)