Question

(2)+1+a+b2-6a%25

what is the answer please tell me urgently
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Answer 1

Answer:

(2)+1+a+b2-6a%25

Step-by-step explanation:

2+11a+b2-6a%25

= 2 + 11 + 15 + 13 + is equal to 99

Answer 2

Step-by-step explanation:

Factoring 5a2-26a-24

The first term is, 5a2 its coefficient is 5 .

The middle term is, -26a its coefficient is -26 .

The last term, "the constant", is -24

Step-1 : Multiply the coefficient of the first term by the constant 5 • -24 = -120

Step-2 : Find two factors of -120 whose sum equals the coefficient of the middle term, which is -26 .

-120 + 1 = -119

-60 + 2 = -58

-40 + 3 = -37

-30 + 4 = -26 That's it

Step-3 : Rewrite the polynomial splitting the middle term using the two factors found in step 2 above, -30 and 4

5a2 - 30a + 4a - 24

Step-4 : Add up the first 2 terms, pulling out like factors :

5a • (a-6)

Add up the last 2 terms, pulling out common factors :

4 • (a-6)

Step-5 : Add up the four terms of step 4 :

(5a+4) • (a-6)

Which is the desired factorization