Question

উৎপাদকে বিশ্লেষণ করি
(i) (a + b)2 – 5(a + b) - 6
b-
(iii) (p2 - 393)2 - 16(p2 - 3q4) – 63
(v) x’y2 +23xy - 420
(vii) a² + ab - 12b
(ix) a + 3a²b3-4066
(xi) (x+1)(x+9)(x+5)2463
(xiii) x2 - 2ax +(a+b)(a-b)
(xv) (a+b)2 - 5a-5b +6
1
(xvii) x2 -(a+bx+1
(ii) (x2 – 2x)2 + 5(x2 – 2x) - 36
(iv) a4 + 4a? – 5
(vi) x4 - 7x2 + 12
(viii) p² +31pq + 108q?
(x) (x+1)(x+3)(x-4)(x-6)+24
(xii) x(x+3)(x+6)(x+9)+56
(xiv) x2 - bx -(a+3b)(a+2b)
(xvi) x2 + 4abx - (a? – b2)
(xviii) xºy - 9x’y3 +8​

Answer 1

Answer:

1) =2ai+2bi−5a−11b

Step-by-step explanation:

(a+b)(2)−5(a+b)−6b

Distribute:

=2ai+2bi+(−5)(a)+(−5)(b)+−6b

=2ai+2bi+−5a+−5b+−6b

Combine Like Terms:

=2ai+2bi+−5a+−5b+−6b

=(2ai)+(2bi)+(−5a)+(−5b+−6b)

=2ai+2bi+−5a+−11b

Answer:

=2ai+2bi−5a−11b