Question

solve by factorization............. 9x2 -9(a+b)x+(2a2+5ab+2b2)=0

Answer 1

2b2. ) d) a9y ·. (. −a2y+3. ) e). (a + 2) (a − 5) (a + b) f). (a + b)(a − b) g) ... b). 9x2 + 12xy + 4y2 c). 4u2 − 7v2 d) a2 + 3a − 10. 

Answer 2

Answer:

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