-8 Wi = W2 5 2

Q: VnEN+, 5" + 3n > 22n+1

A: Given that the statement ∀n∈ℕ+ , 5n+3n≥22n+1. The objective is to prove the given statement.…

Q: (²²) + (²) + („) z + (†) − (†) Evaluate:

A: According to the given information in this question We need to evaluate the given

Q: (b) )و سا ثم( imا (1,9)–(0,0)

A:

Q: 13 11 Find RT

A:

Q: (n + 30)° 134 n- 12 161° (n+16) 1269

A:

Q: x(n) = { 2,4,5,7,0,1}

A:

Q: -O. MZMNP M. 10°

A: to find:- m∠MNP.

Q: (23)3 x (з,3)2

A: here we used the property of square that if a number has the power of power then power gets…

Q: - a, = 3, a, =7; a, = a2 +2.a %D n-2

A:

Q: 2.) 9/4 and 13/8

A: The two numbers are 94 and 138

Q: -10 81 O 10] B= -4 2 1

A:

Q: −12 × (−5)=

A: −12 × (−5)=

Q: 5/8 \ 11/12

A: Refer to the question e need to solve this fraction value.

Q: 64. x2 + y2 = 36  (6, 0), (5, 11)

A: Ind the arc length from (0,6) clockwise to (5,11) along the circle x2+y2=36 (Round your answer to…

Q: 12 52 5/7

A:

Q: 3n 5n Wi

A: Given infinite series is: ∑n=1∞3n3+2n-55n5+n2+10 We have to test the convergence of the above series…

Q: 3 4 3 -ス to 2.

A:

Q: 3 50= i=1

A: The required formula is given below:

Q: 2sin z + 5.20s z = 7

A:

Q: 3/11 + 11/7

A: Take LCM of both the denominators and then go ahead.

Q: w + (-7), when w = - 1

A: The expression is given by w+(-7) To evaluate: The value of the expression when w=-1.

Q: w2+7w+12=0

A: w2+7w+12=0 Solve by factoring

Q: 22*33+(15-5)*3

A: Given:   To simplify: The given expression.

Q: 26. 6. 34° of 9.

A: Given that  From the triangle  We have to find the angle x

Q: . P(z ≥ -.98) 2. P(z ≤ 1.84) 3. P(z ≥ 2.15)

A: Let Z be the random variable from normal distribution then we will find the following probabilities,…

Q: 2 12 12,1°

A:

Q: The length of the class (5 - 10) is: 7.5 4

A: We have to find correct answer..

Q: M(-3,5) N(7,11)

A: Given, M(-3,5) and N(7,11)

Q: 4 3 m21 = 135° , m2 =

A: Given  Angle 1 = 135°

Q: 45.7-3.32=

A: We have to solve          45.7 - 3.32 = ?

Q: 2 3 m21 = 135° , m22 =

A:

Q: 18 9, r P.

A:

Q: ᴠ. ₂₉. ʜᴏᴡ ᴍᴀɴʏ ᴅɪꜰꜰᴇʀᴇɴᴛ ᴠᴀʟᴜᴇꜱ ᴀʀᴇ ᴛʜᴇʀᴇ ꜰᴏʀ ₄^ɴ (ᴍᴏᴅ ₇), ᴀꜱ ɴ ʀᴀɴɢᴇꜱ ᴏᴠᴇʀ ᴀʟʟ ᴘᴏꜱɪᴛɪᴠᴇ ɪɴᴛᴇɢᴇʀꜱ?

A:

Q: 20. 12 N/3

A: The given term is  23×112

Q: 6? + {(12 + 5?)-(-7-15}

A:

Q: Simplify

A: Given expression is 4a2ba3b25a2b2b4.

Q: -1 -2 20, 25 or 36 1 3. 3. 3. 2.

A:

Q: Зх - 8 If 3 = 0, then x = ? 3 3 Зх— 8 3 Зх — 81 3. 3.

A:

Q: (b) 13|3"+2 + 42n+1 (c) 27 | 25n+1 + 5"+2.

A: The solutions of (b) and (c) are given below

Q: ५ ५5५30 So we -6y=0

A:

Q: 14. wo w-13) 2, (w+ 10)

A:

Q: 4, 2 N/W 2

A: solution is given below

Q: 7. Evaluate if a = 1, b = 2 and c = -4 : 4(34a²b²e)° =

A: Given that a=1,b=2 and c=-4.

Q: О а. 6 оь. 26 О с. 14 O d. 20

A:

Q: 26. (х + у)2/ — у; (4, 4)

A:

Q: 18) –5 – 9|n + 6| = - = -32

A: Given query is to solve the equation and find the value of n.

Q: 2 61. 10" n=1

A: This one is a geometric series