Math, asked by lenipriyanka21, 3 months ago

using identity find:(a+2) (a+5)

Answers

Answered by priyanshsb2007

3

Answer:

a^2 +5a + 2a +10

Step-by-step explanation:

(a + 2 ) (a + 5 ) ( a + b ) (a + b)

a (a + 5 ) +2(a + 5)

a^2 + 5a + 2a + 10

Previous Question

Next Question

Similar questions

Biology, 1 month ago

When do cells duplicate their DNA?

English, 1 month ago

The nephews smiled and said: "Sire, what do you think of it all?" (Change the mode of narration)...

Science, 1 month ago

What will be the colour change when phenolphthalein is added to ammonium hydroxide? Pink Orange Colourless Green ...

English, 3 months ago

fill in the blank with the correct verb in the bracket. Sachin is one of the players who ________ been selected for the match. (was/were)...

Math, 3 months ago

In a circle with centre O, the measure of a minor arc 110º. What is the measure of major arc?

Chinese, 10 months ago

Prime minister of China...

Biology, 10 months ago

which proteins are present in the muscles?

English, 10 months ago

GRADE VU MATHEMATICS PRE SUMMER VACATION TASK 2. Subtract the following rational numbers (1) -8/9 from -3/5 (ii) -9/7 from - 1 (iii) -18/11 from 1 P...