6946 . If y= kx, where k is a constant , and y= 24 when x=6, what is the value of y when x =5 ?

A. 6
B. 15
C. 20
D. 23

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Answer: Option D

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পল্লী কর্ম সহায়ক ফাউন্ডেশন সহকারী ব্যবস্থাপক ০২. ০৮.২০১৯

A. 36
B. 28
C. 42
D. 34

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Answer: Option D

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পায়রা বন্দর কর্তৃপক্ষ (বিভিন্ন পদ) 09-10-2020

6948 . If $x \geq 8$ and $y \leq 3$ then which of the following mustbetrue?

A. $x + y \geq 5$
B. $x + y \leq 11$
C. $x - y \leq 5$
D. $x - y \geq 5$

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Answer: Option D

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বাংলাদেশ পল্লী বিদ্যুতায়ন বোর্ড ।। সহকারী সচিব/সহকারী পরিচালক(প্রশাসন) (18-01-2019)

6949 . If x> 0, $(\frac{x}{50} + \frac{x}{25}) i s w h a t p e r c e n t o f x ?$

A. 6%
B. 25%
C. 33.33%
D. 60%

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Answer: Option A

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6950 . If x=ya,y=zb and $z = x^{c}$ then abc = ?

A. 1
B. 2
C. 3
D. 4

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Answer: Option A

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6951 . If x= ${(y + 3)}^{2}$ , then which of the following will be equal to ${(- 2 y - 6)}^{2}$ ?

A. -4x
B. -2x
C. 4x
D. 2x
E. None of these

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Answer: Option C

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বাংলাদেশ গ্যাস ফিল্ড | সহকারী-ব্যবস্থাপক | 03-12-2021 || 2021

6952 . If $x^{3} = 729$ then what is x?

A. 9
B. 7
C. 6
D. 16

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Answer: Option A

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6953 . If $(x^{2} - 8 x + 22) = 6$ Which of the following must be false?

A. x=4
B. x=-4
C. x>3
D. x>0

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Answer: Option D

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6954 . If $(x^{2} - 4 x + 9) = 6,$ which of the following must be false?

A. x=1
B. x=3
C. x>3
D. x>0

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Answer: Option C

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6955 . If $x^{2} - 4 x + 3 e q u a l s 0, t h e n w h a t i s t h e v a l u e o f {(x - 2)}^{2}$

A. 3
B. 2
C. 1

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Answer: Option C

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6956 . If $x^{2} - 4 x + 3 = 0,$ then wat is the value of) ${x - 2)}^{2} ?$

A. -1
C. 1
D. 3

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Answer: Option C

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সাধারণ বীমা কর্পোরেশন || জুনিয়র অফিসার (12-07-2019)

6957 . If $x^{2} + 4 x + 3$ is odd, then which one of the following could be the value of x?

A. 9
B. 11
C. 12
D. 16

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Answer: Option D

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6958 . If $x^{2} + 4 x + 3$ is odd, then which oine of the following could be the value of x ?

A. 9
B. 11
C. 12
D. 16

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Answer: Option D

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সিকিউরিটি প্রিন্টিং কর্পোরেশন বাংলাদেশ | সহকারী ব্যবস্থাপক- 26-11-2021 || 2021

6959 . If $x^{2} + 4 x + 13 = 1 + x^{2}$ then find out the value of $x^{2}$

A. 9
C. 4
D. 7

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Answer: Option A

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6960 . If $x^{2} + \frac{1}{x^{2}} = 8$ and $x y = 7$ ,find the value of ${(x + y)}^{2}$

A. $14$
B. $16$
C. $22$
D. $24$

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Answer: Option C

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সমাজসেবা অধিদপ্তর নিয়োগ পরীক্ষা-২০১৮ | ফিল্ড সুপারভাইজার | ১৪.০৯.২০১৮

6946 . If y= kx, where k is a constant , and y= 24 when x=6, what is the value of y when x =5 ?

6947 . If y = 5x +3 and 5x + 2 = 33 then, y = ?3

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