Ask a Doubt
Request a call back

Join NOW to get access to exclusive study material for best results

ICSE Class 8 Answered

Divide by factorization method: (24x^3-4x^2-48x) ÷ x(3x+4)
Asked by maleysanjog | 27 Nov, 2018, 08:38: PM
answered-by-expert Expert Answer
begin mathsize 12px style 24 x cubed minus 4 x squared minus 48 x space equals space 4 x open curly brackets 6 x squared minus x minus 12 close curly brackets space................ left parenthesis 1 right parenthesis l e t space u s space f a c t o r i s e comma space space left parenthesis space 6 x squared minus x minus 12 space right parenthesis 6 x squared minus x minus 12 space equals space 6 x squared minus 9 x plus 8 x minus 12 space equals space 3 x left parenthesis 2 x minus 3 right parenthesis plus 4 left parenthesis 2 x minus 3 right parenthesis space equals space left parenthesis 2 x minus 3 right parenthesis left parenthesis 3 x plus 4 right parenthesis H e n c e space e q n. left parenthesis 1 right parenthesis space c a n space b e space r e w r i t t e n space a s comma space space 24 x cubed minus 4 x squared minus 48 x space equals space 4 x left parenthesis 2 x minus 3 right parenthesis left parenthesis 3 x plus 4 right parenthesis end style
 
begin mathsize 12px style fraction numerator 24 x cubed minus 4 x squared minus 48 x over denominator x open parentheses 3 x plus 4 close parentheses end fraction space equals space fraction numerator 4 x open parentheses 2 x minus 3 close parentheses open parentheses 3 x plus 4 close parentheses over denominator x left parenthesis 3 x plus 4 right parenthesis end fraction space equals space 4 left parenthesis 2 x minus 3 right parenthesis end style
Answered by Thiyagarajan K | 27 Nov, 2018, 09:17: PM

Application Videos

Concept Videos

Multiple Choice Questions Practice Test
Answered Unanswered My Questions My Answers
ICSE 8 - Maths
5t-3=3t-3
Asked by princebabu978237 | 25 Apr, 2024, 09:35: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 8 - Maths
2+9×9
question image
Asked by bholashankarjha6 | 21 Apr, 2024, 01:09: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 8 - Maths
help me solve this sheet
question image
Asked by rehahitens | 14 Apr, 2024, 06:46: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 8 - Maths
2n-7 × 5n-4 =1250
Asked by kalayat16 | 11 Apr, 2024, 09:23: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 8 - Maths
what is rational number
Asked by sethimanish84 | 02 Apr, 2024, 10:47: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 8 - Maths
find the value of 4cd( c² + d²), if c + d = 11, c - d = 1
Asked by abianand10may | 01 Apr, 2024, 11:52: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 8 - Maths
0.04 x 30
Asked by rithikvianey26 | 24 Mar, 2024, 09:51: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 8 - Maths
Simplify 5/6+7/18+-11/12
Asked by shyam.singh1233149 | 22 Mar, 2024, 03:57: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 8 - Maths
Add the following rational number -5/12 and -7/18
Asked by shyam.singh1233149 | 21 Mar, 2024, 07:33: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 8 - Maths
multiply 2/11 by the reciprocal of -5/14
Asked by anjalirenu2610 | 17 Mar, 2024, 08:06: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
My Class Videos Tests ₹ Plans Ask a Doubt
Get Latest Study Material for Academic year 24-25 Click here
×