WebIts nbsp;two diagonals are (3x + 2) cm and (10 x) cm. Find the value of x. a). 5 b). 8 c). 2 d). 3 nbsp; Login. Study Materials. NCERT Solutions. NCERT Solutions For Class 12. NCERT Solutions For Class 12 Physics; NCERT Solutions For Class 12 Chemistry; NCERT Solutions For Class 12 Biology; NCERT Solutions For Class 12 Maths; WebSolution for If a₁ = 5, a2 = 2 and an = 2an-1 + 2an-2 then find the value of a5. Skip to main content. close. Start your trial now! First week only $4.99! arrow_forward. Literature …
Ex 12.3, 4 - If a = 2, b = -2, find value of (i) a^2 + b^2 - teachoo
WebIf a = 2 − √ 5 2 + √ 5 and b = 2 + √ 5 2 − √ 5, then find the value of a 2 − b 2. Q. Find the value of a and b, if 2 − √ 5 2 + 3 √ 5 = a √ 5 + b Q. WebIIT JEE 2003: If A = [ α 0 1 1 ] and B= [ 1 0 5 1 ] then value of α for which A2=B is (A) 1 (B) 2 (C) 4 (D) no real values. Check Answer and Solutio teori persia islam masuk indonesia
A Square plus B Square Formula - What is a^2 + b^2 Formula?
WebJan 18, 2024 · Calculation: (a – b) = 5. square both side. ⇒ a2 + b 2 - 2ab = 25. ⇒ a2 + b 2 - 2 × 36 = 25. ⇒ a2 + b 2 = 25 + 72. ⇒ a2 + b 2 = 97. ⇒ a3 – b3 = (a - b) (a2 + b 2 + ab) Put ab = 36 and (a2 + b 2) = 97. WebApr 10, 2024 · cosθ=∣A∣∣B∣A1,B= Ax2+Ay2+A22 Bx2+By2+Bz2 AxBx+AyBy+A2B2 Example-1 Find the value of A ⋅B if A =i^−j^+3k^B =2i^+3j^−k^ Example-2 Find the value of a so that A is ⊥ to B A =2i^+aj^−3k^B =2i^−j^−3ak^ Example-3 Find angle between A and B given in previous problem. Example- 4 A =6i^+3j^−2k^, find angle made by A with x,y … WebSolution for If a₁ = 5, a2 = 2 and an = 2an-1 + 2an-2 then find the value of a5. Skip to main content. close. Start your trial now! First week only $4.99! arrow_forward. Literature guides Concept explainers Writing guide ... If a₁ = 5, a2 = 2 … teori persia masuknya islam ke nusantara pdf