Factorization (CAS,ALGEBRA,TUTOR mode) Factors an expression. CAS; [F1](TRNS)[3](factor) ALGEBRA,TUTOR; [F1](TRNS)[4](factor) factor( expression [ ) ] factor( equation [ ) ] factor( inequality [ ) ] 1. To factor 2X^2-11X+15 [F1](TRNS)[3](factor)[2][[X][X^2] [-][11][[X][+][15] [EXE] 2. factor( X2-4 ) (X-2)(X+2) 3. factor( (2X+1)2-4X-2+(4X2-1) ) 2(X-2)(X+2) 4. factor( 819 ) 32*7*13 5. factor( 1/9 ) 1/32 6. factor( 8/9 ) 23/32 7. factor( 1/(X2-4) ) 1/((X-2)(X+2)) 8. factor( (X2-4)/(X2+3X+2) ) (X-2)/(X+1) 9. factor( X2+1 ) X2+1 <real mode> (X+i)(X-i) <complex mode> 10. factor( X2+6X-27 = 2X2-3X+1 ) (X-9)(X+3) = (2X-1)(X-1) 11. factor( X2+6X+9 < 4X2-4X+1 ) (X+3)2 < (2X-1)2

Factorization (Radical result) (CAS,ALGEBRA,TUTOR mode) Factors an expression up to its root. CAS; [F1](TRNS)[2](rFctor) ALGEBRA,TUTOR; [F1](TRNS)[3](rFctor) rFactor( expression [ ) ] rFactor( equation [ ) ] rFactor( inequality [ ) ] 1. To factor X^3-2X+1 [F1](TRNS)[2](rFactor) [X][^][3][-][2][X][+][1][EXE] 2. rFactor( X2-2 ) (X-2)(X+2) 3. rFactor( X2-1/3 ) (X-(3)/3)(X+(3)/3) 4. rFactor( 2X2-1 ) ((2)X-1)((2)X+1) 5. rFactor( X2 + 2 ) X2+2 <real mode> (X - (2) i) (X + (2) i) <complex mode> 6. rFactor( X2+X-1 ) X2+X-1 <real mode> ((2X-(3) i +1) (2X+(3) i +1))/4 <complex mode> 7. rFactor( (X2-2)/(X-2) ) X+2 8. rFactor( 1/(X2-2) 1/((X-2)(X+2)) 9. rFactor( X2-2 ) (X-42)(X+42)

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