Question

ii) যদি f(x) -কে (x – a)(x – b)-এর দ্বারা ভাগ করা হলে ভাগশেষ
R হয়, তবে দেখাও যে R ={ f(a)(x- b)-f(b)(x – a)}/(a-b)​

Answer 1

Answer:

Q15 AABC-ADEF, If BC=4 cm,EF=5 cm and area of AABC is 32 cm, then the area of APEF is 2

a) 60 cm

b) 50 cm

C) 40 cm

d) 80 cm

Step-by-step explanation:

Q15 AABC-ADEF, If BC=4 cm,EF=5 cm and area of AABC is 32 cm, then the area of APEF is 2

a) 60 cm

b) 50 cm

C) 40 cm

d) 80 cm