Real numbers a, b, c, and d satisfy property ab-2cd. Which number can not be expressed as the product abcd? A 50 B C D E 100 200 450 800

Q: Multiply. (2u² – 4u– 3)(6u+ 7) - Simplify your answer.

A: Given data: The given expression is (2u2-4u-3)(6u+7). The general expression for multiplication of…

Q: Multiply. (a - 5)(2a + 7) (a - 5)(2a + 7) = (Simplify your answer.)

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Q: What is the exact value of tan 14 3 ?

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Q: 5. Whilst on holiday, Pierfrancesco was using a map drawn to a scale 1: 4,000,000. The distance…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Multiply. (x + 12)2 (x+ 12)? = (Simplify your answer.)

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Q: a 3= 1 2+x

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Q: 2x,+x,-7 X; + Xz - 3x, = -10 6x, – 2x3 + X4 = 7 %3D 2x, – 3x, =13 =D13 |

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Q: Perform the indicated operation.Simplify the result 4/ t+1 - (4t-7/ t2+7t+6 + 6/ t+6)

A: Given, 4/ t+1 - (4t-7/ t2+7t+6 + 6/ t+6) Opening the small bracket by multiplying the -1 4/t+1 - 4t…

Q: Multiply. (9x³ + 4) (6x² + 7x + 5) (9x3 = O +4) (6x² + 7x +5) (Simplify your answer.)

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Q: Find two real numbers whose sum is 12 and whose product is 32. 4 and 8 2 and 16 There is no answer

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Q: (24) Half the product of a number t and 48

A: The objective is to half the product of a number t and 48.

Q: The coefficient of x in the expression 3x+4y +5z.

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Q: (4x - 5)(4x + 5) x-5)(4x + 5) = (Simpli

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Q: Multiply. (5x - 7)(5x +7) (5x - 7)(5x + 7) = (Simplify your ansv

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Q: ロ ロ 16 %3D s一2

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Q: Simplify. 5a 143b 5a-+ 36

A: we have to simlfy

Q: power of rules of exponents  (−7x2y4z)2

A: Given, (−7x2y4z)2

Q: Find the coefficients so that C₁ D--- H + C2 -3 2 -6 3

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Q: A 2 -1-X . Find #he valye efa when JA- 4

A: Given, A=1-x200-232-1-x2 and A=4…

Q: Add. Simplify the answer. 1 2х- 18 x-4 (x-4)(x+ 6) 1 2x - 18 X-4 (x-4)(x+6) II

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