Solving Quadratic Factoring

1 Z V29001M2g oKguDtda5 XSRo4fitiwUaIrZet p zAHlBl0 YrmiVg0hltKso d 4 MKaydFeq ewviHtnh7 rI3nVfxiBnUiKtNee qAMl2g9eVb0rvaK by Kuta Software LLCKuta Software - Infinite Algebra 1 Name_____ Period____Date_____Solving Quadratic equations by FactoringSolve each equation by ) ( k + 1)( k 5) = 02) ( a + 1)( a + 2) = 03) ( 4 k + 5)( k + 1) = 04) ( 2 m + 3)( 4 m + 3) = 05) x2 11 x + 19 = 56) n2 + 7 n + 15 = 57) n2 10 n + 22 = 28) n2 + 3 n 12 = 69) 6 n2 18 n 18 = 610) 7 r2 14 r = 7-1- J P230u1i25 CKAuftQaT tSkotf2tDwma7rzeB m 7A0lVl3 QrmiDgnhetusn i RM9a2dBeW iwtiAtwhT tI9nSfCiAnRimtZeu 9 AAligqelb1rvau by Kuta Software LLC11) n2 + 8 n = 1512) 5 r2 44 r + 120 = 30 + 11 r13) 4 k2 8 k 3 = 3 5 k214) b2 + 5 b 35 = 3 b15) 3 r2 16 r 7 = 516) 6 b2 13 b + 3 = 317) 7 k2 6 k + 3 = 318) 35 k2 22 k + 7 = 419) 7 x2 + 2 x = 020) 10 b2 = 27 b 1821) 8 x2 + 21 = 59 x22) 15 a2 3 a = 3 7 a-2- n I2c001i2v RKZuttyav 6 SfonfjtYwKagrCe1 C JAilulv VrgiPgMhft0sw I HM0axdIeW 3wLi1txhI dIjnzfmiRn1ixt7eo MAnlTgxekbfr1ae by Kuta Software LLCKuta Software - Infinite Algebra 1 Name_____ Period____Date_____Solving Quadratic equations by FactoringSolve each equation by ) ( k + 1)( k 5) = 0{ 1, 5}2) ( a + 1)( a + 2) = 0{ 1, 2}3) ( 4 k + 5)( k + 1) = 0 { 54, 1}4) ( 2 m + 3)( 4 m + 3) = 0 { 32, 34}5) x2 11 x + 19 = 5{3, 8}6) n2 + 7 n + 15 = 5{ 5, 2}7) n2 10 n + 22 = 2{6, 4}8) n2 + 3 n 12 = 6{3, 6}9)

2 6 n2 18 n 18 = 6{4, 1}10) 7 r2 14 r = 7{1}-1- 8 X240l1F2a ZKtuutIah PSzosf2tAwdakrhe0 q jAnl4lc Fr7i9gvhit8sT 0 bMaaCdreF pwPiHtQh7 EIXnsfDidnuiotEew ZAxlCgwetburBaa by Kuta Software LLC11) n2 + 8 n = 15{ 5, 3}12) 5 r2 44 r + 120 = 30 + 11 r{6, 5}13) 4 k2 8 k 3 = 3 5 k2{8, 0}14) b2 + 5 b 35 = 3 b{ 7, 5}15) 3 r2 16 r 7 = 5 { 23, 6}16) 6 b2 13 b + 3 = 3 { 23, 32}17) 7 k2 6 k + 3 = 3 { 67, 0}18) 35 k2 22 k + 7 = 4 { 15, 37}19) 7 x2 + 2 x = 0 { 27, 0}20) 10 b2 = 27 b 18 { 65, 32}21) 8 x2 + 21 = 59 x { 38, 7}22) 15 a2 3 a = 3 7 a { 13, 35}-2-Create your own worksheets like this one with Infinite Algebra 1. Free trial available at