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CBSE Class 12-science Answered

What is the ans to this question??
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Asked by tv2000in | 28 May, 2019, 00:01: AM
answered-by-expert Expert Answer
straight f open parentheses straight x close parentheses equals negative 3 open parentheses straight x squared plus 12 straight x plus 32 close parentheses equals negative 3 straight x squared minus 36 straight x minus 96 the space function space is space upside space down space curve the space max space value space will space be equals fraction numerator negative straight D over denominator 4 straight a end fraction equals fraction numerator 4 ac minus straight b squared over denominator 4 straight a end fraction equals 12
Answered by Arun | 28 May, 2019, 10:04: AM

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CBSE 12-science - Maths
1/X function defined for
Asked by pranavbhu249 | 12 Jul, 2024, 21:53: PM
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CBSE 12-science - Maths
tan^-1= cot^-1x,x>0
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Asked by chinnuambichinnuambi | 12 Jun, 2024, 19:07: PM
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CBSE 12-science - Maths
pie by 180 kaise aya
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Asked by nirbhaysingh16102004 | 12 Jun, 2024, 10:04: AM
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CBSE 12-science - Maths
1+1
Asked by adityakale2041 | 11 Jun, 2024, 19:29: PM
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CBSE 12-science - Maths
l didn't get the 2nd step, if we open the first step it becomes vast so how we got the second step as a simplified version.
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Asked by niharika198two | 11 Jun, 2024, 11:36: AM
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CBSE 12-science - Maths
A projectile is thrown at an angle ? with the horizontal with speed u. After some time, it makes an angle a with the horizontal. The speed of the projectile at that instant is
Asked by gunguncutem4 | 07 Jun, 2024, 20:02: PM
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CBSE 12-science - Maths
Z= 3 i power 20 - i power 19 ÷ 2i- 1
Asked by dharnidharni278 | 06 Jun, 2024, 18:30: PM
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CBSE 12-science - Maths
cos(2cos?1x)+cos(2sin?1x)=0 for
Asked by eswarvajrapu | 06 Jun, 2024, 00:37: AM
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CBSE 12-science - Maths
find A-1 where A=[111][12-3][2-13] and hence solve the equations x+y+2z=0,x+2y-z=9,x-3y+3z=-14
Asked by laksitaprakash17 | 31 May, 2024, 23:10: PM
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CBSE 12-science - Maths
slove tan–¹2x+tan–¹3x=?\4
Asked by anushkashr4 | 29 May, 2024, 09:09: AM
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