A1. (a) Put a pair of brackets on the left hand side to make these statements correct. (i) 17 – 2 + 8 – 4 = 11 [1]                         (ii) – 5 + 3 – 6 + 5 = –7 [1]

Q: B (d)

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Q: Use the order of operations to simplify the following expression. (You must write down each stage of…

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Q: Evaluate the following expression. 2 (5 [26-(8+8)]- 13}-8 2 {5 [26-(8+8)]- 13}-8= (Simplify your…

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Q: Simplify the following expression 9q-2(3q-9) O Apple 14q + 3g + 6 9q? – 6q + 18 O 9q + 6q + 6…

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Q: Evaluate the following expression. -3[(-4)²-6(9-7)1² -31(-4)2-6(9-7)1²- (Simplify your answer.)

A: This question is based on BODMAS rule-:The brackets have to be solved first followed by powers or…

Q: Consider the expression 8-6x + x. Is the expression equivalent to (x- 4)(x-2)7 O True O False

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Q: Find, if possible, (a) AB and (b) BA.

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Q: Use the union rule to answer the question. If n(A n B) = 8, n(A U B) = 34 and n(A) = 32, what is…

A: We know,      n(A U B) = n(A) + n(B) - n(A ∩ B)      => n(B) = n(A U B) + n(A ∩ B) - n(A)

Q: Explain How does = K/K+1)/2K+1) + / K+ 1)² = + (K+1) (2K² + K +6K+6) to me:

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Q: Evaluate the following expression. −2(-3) + [6+ (6-9)²] /√25+4

A: The given expression is:−2(−3)+[6+(6−9)2]/25​+4 Recall the order of operations, PEMDAS:P -…

Q: Expand the following expressions: a. TC(q) - 2TR(q) - FC(q) b. 5q-(3-2q)³ 1 – In (²²) ² 9-x c. 1-In

A: In this given question, the meaning of TC(q), TR(q) and FC(q) are not clear.  So, it is impossible…

Q: [2 3 4 B=034 LO 0 4

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Q: Find the following expressions if a = (6r, 0, r), b = (6s, –s, 7s), and c = (2t, 10t, 5). a ·b = 1.…

A: We need to find dot product.

Q: (a + b) (a+b+c) = a² + 2ab + b² + ac + bc Select one: O True O False

A: Solution-

Q: Algebra Question

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