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Maths Group11

Maths Group11

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The main purpose of this channel is to: 1. Print various Maths questions. 2. Publishing various books. 3. Print various short notes. Share it with your friends! Hirriyyoota keessaniif share godha!

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The __________ you run, the earlier you'll arrive.
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Which one of the following is equal to antilog (-2)?
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Write your answer!
Write your answer!

Given |a + b| = 2, where a and b are unit vectors. Then what is the value of |a + 4bl?
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Given two vectors with a = 2, b = 2√7 and a.b = 2. What is the angle between a and a+ b?
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Write your answer under the comment!
Write your answer under the comment!

Which of the following is vector quantity?
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Given two vectors a = i - 2xj + k and b = i + j, what is the value of x so that the angle between the two vectors is π/4?
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The angle between the two vectors is always less than or equal to 180°.
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Let a = (m, 3, -4) and b = (2, -n, 8) be the vectors. What are the value of m and n respectively so that a and b are parallel to each other?
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What should be the value of t so that the vectors A = (2, 5) and B = (10, t) become perpendicular to each other.
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Can kinetic energy be negative
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Repost from Maths Group11
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#update_kutaa_12ffaa Qabiyyeen qormaata biyyaalessaa kutaa #12ffaa bara barnootaa 2018 ifoomeera. Haaluma kanaan barattoota s
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#update_kutaa_12ffaa Qabiyyeen qormaata biyyaalessaa kutaa #12ffaa bara barnootaa 2018 ifoomeera. Haaluma kanaan barattoota saayinsii Uumamaatiif: 1. English 2. Maths 3. Aptitude 4. Chemistry 5. Physics and Biology Barattoota saayinsii Hawaasaatiif: 1. English 2. Maths 3. Aptitude 4. History 5. Geography and economics Qormmaanni kun boqonnaawwan kitaaba barattootaa keessatti argaman hunda kan hammatu fi silabasii fi kitaaba barattootaa irratti hundaa’uun kan qophaa'udha. @ifa_boru_keta

#Update የ2018 ትምህርት ዘመን የ12ኛ ክፍል ሀገር አቀፍ ፈተና ይዘቶች ይፋ ሆኑ፡፡ የትምህርት ምዘናና ፈተናዎች አገልግሎት ፤ ተማሪዎች፣ የተማሪ ቤተሰቦች፣ መምህራንና የትምህርት አመራር ለፈ
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#Update የ2018 ትምህርት ዘመን የ12ኛ ክፍል ሀገር አቀፍ ፈተና ይዘቶች ይፋ ሆኑ፡፡ የትምህርት ምዘናና ፈተናዎች አገልግሎት ፤ ተማሪዎች፣ የተማሪ ቤተሰቦች፣ መምህራንና የትምህርት አመራር ለፈተና ዝግጅት በሚያደርጉበት ወቅት ፈተና የሚሸፍናቸው የይዘት አካባቢዎች ይፋ አድርጓል። የ2018 ትምህርት ዘመን 12ኛ ከፍል ፈተና ዝግጅትና አስተዳደር የሚከተሉትን ያካትታል፡፡  1. የትምህርት ዓይነቶችን በተመለከተ ለተፈጥሮ ሳይንስ ተፈታኞች ፦ - እንግሊዘኛ፣ - ሒሳብ፣ - እስኮላስቲክ አፕቲትዩድ፣ - ኬሚስትሪ፣ - ፊዝክስና ባዮሎጂ ለማህበራዊ ሳይንስ ተፈታኞች ፦ - እንግሊዘኛ፣ - ሒሳብ፣ - እስኮላስቲክ አፕቲትዩድ፣ - ታሪክ፣ - ጂኦግራፊና ኢኮኖሚክስ ናቸው። 2. ፈተናው ከ9ኛ እስከ 12ኛ ከፍል ደረጃዎችን እና በተማሪው መጽሐፍ ላይ ያሉትን ሁሉንም ምዕራፎች ይሸፍናል፡፡ 3. ከ10ኛ – 12ኛ ክፍል ሁሉም የትምህርት ዓይነት ፈተና በአዲሱ ስርዓተ ትምህርት መሠረት እየተዘጋጀ ያለ ሲሆን የ9ኛ ክፍል ደግሞ የሁሉም የትምህርት ዓይነቶች ፈተናዎች ከቀድሞውና ከአዲሱ ሥርዓተ ትምህርቶች የጋራ ይዘቶችን ብቻ አካቶ እየተዘጋጀ ይገኛል፡፡ 4. ፈተናው ማንኛውም ተፈታኝ ተማሪ ከተማረው ሥርዓተ ትምህርትና ከተማሪው መጽሐፍ ላይ ብቻ ተመስርቶ እየተዘጋጀ ይገኛል፡፡ 5. የፈተናው አስተዳደር በበይነ መረብና በወረቀት ጎን ለጎን የሚሰጥ ሲሆን አብዛኛው ተፈታኝ በበይነ መረብ እንዲፈተን እየተሠራ ያለ በመሆኑ ተፈታኞች እራሳቸውን በበይነ መረብ ለመፈተን ሊያዘጋጁ ይገባል፡፡ #EAES @tikvahethiopia

What is the dot product of A = (3, 5) and B = (4, 7)?
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If the cross product of two vectors is zero, then the vectors are
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How will two vectors give a maximum resultant?
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