The value of 6a2b2 - 4ab where a 2& b 1 is
WebIf a=2,b=−2, find the value of a 2+b 2. Easy Solution Verified by Toppr a 2+b 2=(2) 2+(−2) 2 [Putting a=2,b=−2] =4+4=8. Was this answer helpful? 0 0 Find All solutions for this book Mathematics NCERT Exercise 12.3 Similar questions If a=2,b=−2, then find the a 2+b 2. Easy View solution > Find x for which f(x)=0 when f(x)=x 2−64 Easy View solution > WebFeb 21, 2024 · a box without a lid is made of wood which is 3cm thick.Its external dimensions are 86cm into 60cm into 45cm.find,. 1.the capacity of the box in cubic … centimetres,. 2.the volume of wood used in making box,and. 3.the weight of the empty box,if 1cubic centimetre of wood weights 0.8 grams
The value of 6a2b2 - 4ab where a 2& b 1 is
Did you know?
Web(a+b)6+ (a-b)6 Final result : 2 • (a6 + 15a4b2 + 15a2b4 + b6) Step by step solution : Step 1 : 1.1 Evaluate : (a+b)6 = a6+6a5b+15a4b2+20a3b3+15a2b4+6ab5+b6 1.2 Evaluate : (a-b)6 … Web(a+b) 2−(a−b) 2=4ab Medium Solution Verified by Toppr LHS=(a+b) 2−(a−b) 2 =a 2+b 2+2ab−(a 2+b 2−2ab) =a 2+b 2+2ab−a 2−b 2+2ab =4ab =RHS Was this answer helpful? 0 …
WebAnswer (1 of 50): You can solve these type of questions pretty easily using this method: ELIMINATION You can apply this in two ways: Addition or Subtraction When you have two … WebMar 11, 2014 · Let $A$ be the set of all integers of the form $ a^2 + 4ab + b^2$ where $a, b$ are integers. if $x, y$ are in $A$, prove that $xy$ is in $A$ (I have tried opening everything, …
WebFeb 15, 2016 · No, b minu- I could just go straight ahead and subtract 2a from both sides and I would get b-a=0. Oh, this is interesting, this is a tricky one. So b-a=0. Well, if b-a=0 then if we take the negative of both sides of this, if we take the negative of both sides, if we …
WebClick here👆to get an answer to your question ️ If a = 2, b = - 2 , find the value of a^2 + b^2 . Solve Study Textbooks Guides. Join / Login. Question . If a = 2, b = − 2, find the value of a …
WebStep 1 : Equation at the end of step 1 : ((6 • (a 2)) • (b 2)) + (2•3 2 ab 3) Step 2 : Equation at the end of step 2 : ((2•3a 2) • b 2) + (2•3 2 ab 3) Step 3 : Step 4 : Pulling out like terms : 4.1 … hokus okus osijekWebFree math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. hoku tattooWebApr 16, 2015 · $\begingroup$ Update: even the inequality has a natural interpretation when viewed from this standpoint: it is simply what's needed for the inverses to lie in the standard rep range. So the theorem is precisely equivalent to the uniqueness of inverses in the standard rep range, except the congruence language has been removed, being replaced … hokuten activityWebIn this Video, we have learn that how to prove that (a + b)4 = a4 + 4a3b + 6a2b2 + 4ab3 + b4 in very simple way. First of all, we know the basic formulaWh... hokutoakira yomeWebFeb 7, 2024 · Equation at the end of step 1 : (3ab • (2ab + 2a - b)) - 2a • (2ab + a - 2b) Step 2 :Equation at the end of step 2 : 3ab • (2ab + 2a - b) - 2a • (2ab + a - 2b) Step 3 :Step 4 : Pulling out like terms : 4.1 Pull out like factors : 6a2b2 + 2a2b - 2a2 - 3ab2 + 4ab =. a • (6ab2 + 2ab - 2a - 3b2 + 4b) Final result : a • (6ab2 + 2ab - 2a ... hokuten knightsWeb(1): "b2" was replaced by "b^2". 1 more similar replacement(s). Step 1 : Equation at the end of step 1 : ((2 • (a 2)) • b) • 2 2 ab 2 Step 2 : Equation at the end of step 2 : (2a 2 • b) • 2 2 ab 2 … hokuten no okaWebMar 8, 2024 · Simplify the expression(a4−6a2b2+ b4)−(−2a4+5a2b2+ 3b4) and hence, find its value for a = 2and b = −1. Get the answers you need, now! ethanw4906 ethanw4906 … hoku tattoo tahiti