QUESTION 4 Select all valid answers. Compute [(5x7+8x*- 3x?)(5+4x-2-12x-5)] dx (5x7+8x4- 3x?)(5 +4x-2–12x-5)+(35x6+32x³-6x)(-8x-3+60x-6) n (35x+32x3-6x)(-8x-3+60x-6) (35x°+32x3-6x)(5+4x-2-12x-5) +(5x7+8x4-3x?)(-8x-3+60x-6) (5x7 + 8x4 – 3x²)(-8x¯3+60x-6) + (35x6 + 32x3-6x)(5 + 4x-2–12x¬5) |

Q: Perform the following operations: 2. (2x4 - 5a3 + 3x2 – 5)/(x+ 2) 3. (4x - 2r3+ x² - 5x + 8)/(x² –…

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Q: 256 = (1/4) 3x +2

A: We have to solve the given equation. Using am=1/a-m and (ab)m=ambm

Q: What is 3 3/3x 2 2/2

A: To find: 333× 222

Q: (4x−y) ⁹

A: To find the 5th term of the following binomial expansion.4x-y9

Q: (4 - 2 5/6 - 5/12) x (7 1/12 - 5 3/4)

A:

Q: Simplify (3x³ + 5z − 1) ÷ (x + 1) O 3z² + 3z +8+- O 32³-32² +8z-9 3x³ +3z² +8z+7 O 32²- 3z +8-7271

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Q: Find the x3 term in (x-1) (2x-2)4   4=n, 5 terms

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Q: (7x² +7x) dx

A: The objective is to evaluate the integration

Q: he LCD of 7/6x and 8/3x+12

A: LCD is the lowest common multiple of the denominators of a set of fraction .

Q: Subtract (4q - 8) from the sum of (3q² – 7q – 4) and (6q² + 6q − 2).

A:

Q: Find the LCD: S 3x x² + 8x + 15 x² + 3x-10 O (x+3)(x-1) O (x-3)(x+1) O (x-3)(x-2)(x+5) O…

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Q: If possible, write -6- 19x - IIx" as a linear combination of -1 - -619x11x² = (-1-x-x²)+ (1 + 2x +…

A: Write -6-19x-11x2 in the linear combination of -1-x-x2, 1+2x+x2 and -1-3x-2x2.

Q: (4x3 − 23x + 3) ÷ (2x − 5)

A: Here we use the polynomial long division method.   Note : be careful while changing sign or…

Q: (102x+1)(10x-3)=1010

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Q: Write 1024x'0 – 3840x³ + 5760x“ – 4320x+ + 1620x² – 243 in the form (a + b)". Show your steps.

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Q: J -dp- 2x² +3x + 1

A:

Polynomials

Try substituting 1. You will get 6 and not 0. Try other real values also. What About -2? Let us check.