or disprove IOwing statei ient: If > an and > bn are both divergent then )(an + bn) is divergent. Justify your reasonir completely.

Q: b) –5x + 3 > 8 6 –5 –4 –3 –2 –1 0 i 2 3 -3 - 2 4 5 6 |

A: Given, -5x+3≥8 Aim: Graph inequality

Q: The operation * is defined as a*b=a+b-2ab Evaluate i) 2*(3 * 5) ii) (2 * 3) * 5 Compare your answers…

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Q: 2. odel with both Big M and Two Phase Sinmplex Algorithms: а. min z = 4x1 + 4x2 + X3 X1 + x2 + xz<2…

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Q: Theorem 9. The following statements regarding the set E are equivalent: (i) E is measurable. (ii)…

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Q: B-A= (A U B)- A True o

A: There are multiple methods to prove or disprove the given statement B-A= (A U B)- A. But the easiest…

Q: Use DeMorgan's laws or a truth table to determine whether the two statements are equivalent. -(p/q),…

A: We have to determine whether the two statement ~p∧q, ~p∨q are equivalent or not

Q: Determine if each form is a tautology, a contradiction, or a contingency:

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Q: E. On the right: a. r*ak + r*(-ak) = r*(ak + (-ak)) b. r*(ak + (-ak)) = r*0 c. r*0 = 0 F. So, r*(aj…

A: the last three lines also proves b and c too.

Q: Evaluate (p v q v -r) ^ (p v ¬q v ¬s) ^ (p v ¬r v ¬s) ^ (¬p v ¬q v ¬s) ^ (p v q v ¬s). O…

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Q: = 6 ), c= 9) [1 2] A B = 8 3. 1

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Q: Prove that AXB|=A²B² - (AB)².

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Q: TRUE or FALSE: A\B = A when A and B are disjoint

A: Given statement ,A|B=A then A and B are disjoint

Q: The conjugate of (a-b) is (a+b) given that a² - b² = (a-b)(a+b) a. True  b. False

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Q: 1. Determine whether or not the expressions below are wff (well-formed formulae). Explain your…

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Q: Evaluate: So SY SY ㅇㅎ 01 21-13 dyde O-3 이용 2 12+y2

A: To Evaluate: ∫03/2∫x/32x-x2dydxx2+y2.

Q: actortise the expression: a^(2)+by^(2)+bxy +axy

A: Given expression: ax² + by² + bxy + axy

Q: A 오 ·34 B= -5 오 -2 fi

A: Given  A=152734, B=23-125-2  We have to find AB

Q: B. Simplify the following compound statements using the laws of equivalence Statements Reason: (bAd)…

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Q: answer

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Q: Find the term involving in the exp ansion of (4x- -;). 130 140 x2 x2 Option 1 Option 2 150 160 x2 x2…

A: The general term that is the (r+1)th term in the expansion of a+bn is nran-r br.  The formula for nr…