please solve it copy
that lesson name factorisation
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SUM PRODUCT
- a. 3+5=8. 3X5=15
- b. 8+9=17. 8X9=72
- c. 9+5=14. 9X5=45
- d. 13+3=16. 13X3=39
- e. -3+5=2. -3X5= -15
- f. -7+3=-4. -7X3=-21
- g. 8+(-3)=5. 8X(-3)=-24
- h. 11+(-7)=4. 11X(-7)=-77
- i. 12+(-2)=10 12X(-2)=-24
- j. 7+(-2)=5 7X(-2)=-14
- k. -3+(-5)=-8. -3X(-5)=15
- l. -8+7=-1. -8X7=56
- m. -9+(-7)=-16. -9X(-7)=63
- n. -12+(-2)=-14. -12X(-2)=24
- o. -15+(-3)=-18. -15X(-3)=45
- p. -18+(-2)=-20. -18X(-2)=36
- q. 33+(-2)=31. 33X(-2)=-66
- r. -33+(-3)=-36. -33X(-3)=99
- s. -6+(-2)=-8. -6X(-2)=12
- t. -5+(-7)=-12. -5X(-7)=35
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