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We don't have an angle to use, so we'll calculate the dot product using by adding the products of the components. Therefore, #v_1*v_2=(2)(1)+(-3)(1)+(4)(-7)=2-3-28=-29# . Answer linkFor two perpendicular vectors, their dot product will be zero. In this case, (2i-3j+5k).(-2i+2j+2k) = -4 - 6 + 10 = 0 (zero) If the product of two vectors is 0 (zero), then the two vectors are perpendicular. In addition: This literally means that,...Solution for 3+ 2i —3 — 7і Determine if A is in the Span of 4+ 8i 5 + 2i {[ 2+i 3 -i 4 0 3+i B = i 2+ 3i 2 + 2i 1+ 4i -4i 1+i. Want to see this answer and more? Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*pow(1+i,3) = -2+2i Functions sqrt Square Root of a value or expression. sin the sine of a value or expression. Autodetect radians/degrees. cos the cosine of a value or expression. Autodetect radians/degrees. tan tangent of a value or expression. Autodetect radians/degrees. exp e (the Euler Constant) raised to the power of a value or expression powWhat is the value of the product (3 - 2i)(3 + 2i)? 5 9 + 4i 9 - 4i 13. Answers: 2 Get ⇒ ⇒ ⇒ ⇒ Other questions on the subject: Mathematics. Mathematics, 23.06.2019 16:30, bowtie123. Ace bike rentals rents bikes for $28 per day. renters can keep the bike for 7 hours. bart's bikes rents bikes for $30 per day. renters can keep the bike

How to prove that the following two vectors are

Step-by-step explanation: You can do the product in the straight-forward way...... (3 -2i) (3 +2i) = 3·3 +3·2i -3i·3 - (2i) (2i)... = 9 +6i -6i -4i²..... note the middle two terms cancelCompute the scalar triple product u⋅(v×w), where u,v,w are as follows: u=2i−2j+4k. v=2i+9j−k. w=4i+7j+3k.. Then, explain how you can tell that all three vectors lie on the same plane from the value of the scalar triple product that you computed above.Hint:Simplify (3-2i)(3+2i) Expand using the FOIL Method. Tap for more steps... Apply the distributive property. Apply the distributive property. Apply the distributive property. Simplify and combine like terms. Tap for more steps... Simplify each term. Tap for more steps... Multiply by . Multiply by . Multiply by .If its a dot product then the answer is equal to 6 because both the vectors are directed in x direction and the angle between the two is 0 degrees. Formulae to be kept in mind while solving such questions is , (A.B) where A and B are two vectors,

Answered: 3+ 2i —3 — 7і Determine if A is in the… | bartleby

pow(1+i,3) = -2+2i Functions sqrt Square Root of a value or expression. sin the sine of a value or expression. Autodetect radians/degrees. cos the cosine of a value or expression. Autodetect radians/degrees. tan tangent of a value or expression. Autodetect radians/degrees. exp e (the Euler Constant) raised to the power of a value or expression pow( 3 +2i ) (1 + 7i) 3 (1 +7i) +2i ( 1+ 7i) Using distributive property ; 3 x 1 + 3 * 7i + 2i * 1 + 2i * 7i 3 + 21 i +2 i + 14 i^2 i^2 = -1 3 + 23 i + 14 (-1) 3 + 23i -14 23 i -11 or -11 + 23iIf a circuit has a current I = 3 + 2i and a resistance Z = 2 - i, what is the voltage of the circuit? 8 + i. What is the additive inverse of the complex number -8 + 3i? 8 - 3i. Which equation shows an example of the associative property of addition? What is the value of the product (3 - 2i)(3 + 2i)? 13. Which equation demonstrates theThe product of two numbers represents by the cross symbol {eq}\times {/eq}. One example of two numbers is {eq}3 \times 2 = 6 {/eq}. Here the result of multiplication of 3 and 2 is 6.What is the value of the product (3 - 2i)(3 + 2i)? 5 9 + 4i 9 - 4i 13. 13. What is the value of (-7 + 3i) - (2 - 6i)?-9 + 9i-9 - 3i-5 - 3i-5 + 9i-9+9i. Which property of addition is shown below? a + bi + c + di = a + c + bi + di identity property associative property commutative property

(3+2i)(3-2i)

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