E Learning Task 2: Find the product. Do this in a separate sheet of paper 1. (a +52 6. (4-2264 +22) 11. 2-2200 2. (3xy - 72 7. (3xy - abc)(3xy + abc 12 - 3 3. (x + y -2)2 8. (x + 492) (492) 13. 22-56 4. (2x + 3y + 5)2 9. 2 + (36-1) 112 - (x-1) I 14 - I - II 5. (3a - b + 2c)2 10. [(x+2) -ty+1)][(x+2) + y + 1)] 15. Z-7-29
1.a2 +10a+25
2.9*2y2-42xy+49
hope it helps
1.a2 +10a+25
2.9*2y2-42xy+49
hope it helps
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Answer:
1. a²+10a+25
2.9x²y²-42xy+49
3. x²+y²-4y+2xy+4
4.4x²+9y²+20x+30y+12xy+25
5.9a²+b²+4c²-6ab+12ac-4bc
6.16-4x²
7.9x²y²-a²b²c²
8.x*-16y4
9.-x²+2x+3
10.x²-y²+4x-2y+3
11.
12.x-9x4+27x²-27
13.8x³+60x²+150x+125
14.x³-3x²y+3xy²-y³+3x²-6xy+3y²+3x+1 15.x³+3x²y-6x²+3xy²-12xy+12x+y³-6y²+12y
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